{"title":"General Hydroponics","description":"\u003cp\u003eShop General Hydroponics nutrients and supplements for hydroponics, coco and soil: the Flora Series (FloraGro, FloraMicro and FloraBloom), FloraNova one-part nutrients, CALiMAGic, Armor Si, RapidStart, KoolBloom, Diamond Nectar, BioThrive and pH adjusters.\u003c\/p\u003e\u003cp\u003eD\u0026amp;S Garden Supplies carries genuine General Hydroponics products. Always follow the feed chart on the label.\u003c\/p\u003e","products":[{"product_id":"general-hydroponics-armor-si-0-0-4-liquid-silicon-supplement","title":"General Hydroponics Armor Si 0-0-4 - Liquid Silicon Supplement for Stronger Plants and Stress Resistance - Quart and 1 Gallon","description":"\u003cp\u003eArmor Si 0-0-4 delivers the benefits of silicon and potassium: a soluble potassium-silicate supplement that strengthens plants, improves stature and increases stress resistance (drought, heat and cold). Use it in hydroponics, coco, soilless blends, potted plants in prepared soil or garden cultivation, as a root feed or a foliar spray.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDelivers soluble silicon (4.5% Si) plus 4% soluble potash, derived from potassium silicate\u003c\/li\u003e\n\u003cli\u003eStrengthens plants and improves stature so leaves are better exposed to light\u003c\/li\u003e\n\u003cli\u003eImproves stress resistance: drought, heat and cold stress tolerance\u003c\/li\u003e\n\u003cli\u003eSuitable for hydroponics, coco-coir, soilless mixes, potted plants in soil and garden beds\u003c\/li\u003e\n\u003cli\u003eUsable as a root feed or foliar spray; mild, full and maximum strength rates on the label\u003c\/li\u003e\n\u003cli\u003eHighly alkaline concentrate: always add to water first, then check and adjust pH (5.5-6.5)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: Add Armor Si to fresh water FIRST, stir while adding, then add fertilizer. Check and adjust pH to 5.5-6.5. Mild strength (young plants, perennials): 1\/4 tsp per gallon (0.25 mL\/L). Full strength: 1\/2 tsp per gallon (0.5 mL\/L). Maximum strength: 1 tsp per gallon (1 mL\/L). Foliar spray: 1\/4 to 1\/2 tsp per gallon. Armor Si is extremely alkaline and raises solution pH; do not let nutrient pH rise above 6.5. Keep bottle tightly sealed, store in a cool dark place, mix thoroughly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Soluble Potash (K2O) 4%. Derived from potassium silicate. Also contains non-plant food ingredient: 4.5% soluble silicon (Si) (from potassium silicate). Density 9.30 lb\/gal. Caution: eye and skin irritant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Quart and 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCautions:\u003c\/strong\u003e highly alkaline concentrate; add to water first and keep solution pH at 5.5 to 6.5; eye and skin irritant\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003eQuart: 12740DS\u003cbr\u003e1 Gallon: HGC732804\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Quart","offer_id":47513075581119,"sku":"12740DS","price":11.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":47513075613887,"sku":"HGC732804","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618684095-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-calimagic-1-0-0-calcium-magnesium-supplement","title":"General Hydroponics CALiMAGic 1-0-0 - Liquid Calcium and Magnesium Supplement - Quart and 6 Gallon","description":"\u003cp\u003eCALiMAGic 1-0-0 is a concentrated blend of readily available calcium and magnesium, formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. It helps optimize plant nutrition and supports growth and development while preventing blossom end rot and tip burn in crops such as tomatoes and lettuce and other calcium-intensive plants.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConcentrated liquid calcium and magnesium (5.0% Ca, 1.5% Mg) plus 0.1% chelated iron\u003c\/li\u003e\n\u003cli\u003eHelps prevent blossom end rot and tip burn in tomatoes, lettuce and other calcium-intensive crops\u003c\/li\u003e\n\u003cli\u003eFully soluble: will not clog spray lines or drip emitters; can be used in reservoirs\u003c\/li\u003e\n\u003cli\u003eEspecially useful with reverse osmosis or purified water, coco coir and soilless mixes\u003c\/li\u003e\n\u003cli\u003eCombines with many other fertilizers; fits any hydro, soil or coco feeding program\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: Use 1 mL per liter (1 teaspoon per gallon) for most applications. When using reverse osmosis or purified water, add 1 mL per liter (1 tsp\/gal) to the water before adding nutrient solution. When growing in coconut coir or using prepared soil or soilless mixes, add 1 mL per liter (1 tsp\/gal) to the nutrient solution for the first two weeks; the same amount can be used to wet the media before first use. Use as part of your regular feeding program. Keep out of reach of children, store in a cool dark place, shake vigorously.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen (N) 1.0% (1.0% nitrate nitrogen); Calcium (Ca) 5.0%; Magnesium (Mg) 1.5% (1.5% water soluble magnesium); Iron (Fe) 0.1% (0.1% chelated iron). Derived from: calcium glucoheptonate, calcium nitrate, iron DTPA and magnesium nitrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Quart and 6 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003eQuart: HGC733525\u003cbr\u003e6 Gallon: HGC733540\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Quart","offer_id":47513075679423,"sku":"HGC733525","price":13.95,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":47513075712191,"sku":"HGC733540","price":141.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618749631-800.jpg?v=1791162805"},{"product_id":"general-organics-biothrive-bloom-2-4-4-quart","title":"General Organics BioThrive Bloom 2-4-4 - Liquid Bloom Plant Food for Flowering and Fruiting Plants - Quart","description":"\u003cp\u003eGeneral Organics BioThrive Bloom 2-4-4 is a bloom-phase plant food for flowering and fruiting plants. It provides balanced nutrients to support flower, fruit and seed production and can be used in garden soil, potting mixes and other growing media.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2-4-4 bloom-phase formula, low in nitrogen to support flowering and fruiting rather than leafy growth\u003c\/li\u003e\n\u003cli\u003eWorks with all kinds of plants during flowering and fruiting\u003c\/li\u003e\n\u003cli\u003eUse in garden soil, potting mixes, coco and other prepared growing media\u003c\/li\u003e\n\u003cli\u003eContains no added microbes\u003c\/li\u003e\n\u003cli\u003eMix with base fertilizer; can also be applied by foliar spray per GH usage guide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBegin using when plants enter flowering or fruiting. Per GH usage guide: general feeding (most soils\/potting mixes) 5-10 mL per gallon of water; heavy feeders \/ mid-to-late bloom up to 15 mL per gallon, watching EC and plant response. Mix into fresh water first, add other supplements after, stir, then check and adjust pH. In sterile media, add CALiMAGic or another calcium and magnesium supplement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e 2-4-4: total nitrogen 2.0%, available phosphate (P2O5) 4.0%, soluble potash (K2O) 4.0%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Quart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLabel note:\u003c\/strong\u003e the current label states it is not for use in organic crop and organic food production\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC726810\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"2.7 lb","offer_id":47513075777727,"sku":"HGC726810","price":13.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618815167-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-liquid-koolbloom-0-10-10-1-gallon","title":"General Hydroponics Liquid KoolBloom 0-10-10 - Liquid Bloom Bulking and Ripening Formula - 1 Gallon","description":"\u003cp\u003eLiquid KoolBloom 0-10-10 is a concentrated nutrient additive that promotes intense flowering and helps facilitate bulking and ripening in annual plants. A very small amount provides a significant amount of phosphorus and potassium essential for flowering plants, and it enhances the production of essential oils and fragrance in many flowers and culinary and medicinal herbs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eZero-nitrogen 0-10-10 bloom formula: 10% available phosphate and 10% soluble potash\u003c\/li\u003e\n\u003cli\u003ePromotes intense flowering and helps facilitate bulking and ripening\u003c\/li\u003e\n\u003cli\u003eEnhances essential oils and fragrance in many flowers, culinary and medicinal herbs\u003c\/li\u003e\n\u003cli\u003eUse throughout the entire flowering and ripening stage\u003c\/li\u003e\n\u003cli\u003eSuitable for hydroponics and soil; layers on top of any base nutrient\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: use throughout the entire flowering and ripening stage of plant growth. Hydroponics: add 2.5-5 mL (1\/2 to 1 teaspoon) Liquid KoolBloom per 4 liters (1 gallon) of nutrient solution. Soil: add 2.5-5 mL (1\/2 to 1 teaspoon) per 4 liters (1 gallon) of nutrient solution. These are stand-alone rates; when combining with other products or base nutrients, refer to the GH feed programs at genhydro.com. Keep out of reach of children, store in a cool dark place, mix thoroughly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Available Phosphate (P2O5) 10.0%; Soluble Potash (K2O) 10.0%. Derived from: dipotassium phosphate, magnesium phosphate, monopotassium phosphate, potassium sulfate. Net weight 9.93 lb (4.50 kg).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 732538\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513075810495,"sku":"732538","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618847935-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-koolbloom-2-45-28-dry-16-lb","title":"General Hydroponics KoolBloom 2-45-28 - Dry Bloom Ripening Formula for Hydroponics and Soil - 2.2 lb and 16 lb Pail","description":"\u003cp\u003eKoolBloom 2-45-28 is a concentrated dry plant food supplement formulated to promote intense and abundant flowering. It is designed to enhance the production of robust blooms as well as essential oils and fragrance in many flowers and culinary and medicinal herbs, and is suited to hydroponics as well as soil gardening.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDry, highly concentrated 2-45-28 bloom finisher: 45% available phosphate, 28% soluble potash\u003c\/li\u003e\n\u003cli\u003eFormulated for the last 1-2 weeks of flowering, before flush\u003c\/li\u003e\n\u003cli\u003eEnhances essential oils and fragrance in many flowers and culinary\/medicinal herbs\u003c\/li\u003e\n\u003cli\u003eIncludes magnesium, sulfur and molybdenum\u003c\/li\u003e\n\u003cli\u003eUse in hydroponic reservoirs or add to irrigation water for soil; 16 lb pail is the bulk size\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: use only during the last 1 to 2 weeks of flowering, prior to flush; discontinue KoolBloom 3-5 days before harvest. Mild rate: 1\/4 teaspoon per gallon (1.25 g per 4 liters). Aggressive rate: 1\/2 teaspoon per gallon (2.5 g per 4 liters). Soil: add to irrigation water or in addition to a regular feeding program. Hydroponics: add to your reservoir with your usual plant food formula. Attention: a very small amount has a big effect on flowering plants; too much could be harmful. These values are stand-alone; for combinations refer to genhydro.com feed programs. Keep out of reach of children; seal tightly and store in a cool dry place. Notice: contains molybdenum; crops high in molybdenum can be toxic to ruminant animals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen (N) 2.0% (2.0% ammoniacal nitrogen); Available Phosphate (P2O5) 45.0%; Soluble Potash (K2O) 28.0%; Magnesium (Mg) 1.0% (1.0% water soluble magnesium); Sulfur (S) 1.5% (combined sulfur); Molybdenum (Mo) 0.001%. Derived from: ammonium molybdate, ammonium phosphate, ammonium sulfate, magnesium sulfate, monopotassium phosphate, potassium chloride, potassium sulfate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 16 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e use only in the last 1 to 2 weeks of flowering and stop 3 to 5 days before harvest\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 732535\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"16 lb Pail","offer_id":47513075876031,"sku":"732535","price":118.95,"currency_code":"USD","in_stock":true},{"title":"2.2 lb","offer_id":67607470801087,"sku":"GH1316","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618913471-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-diamond-nectar-0-1-1-nutrient-additive","title":"General Hydroponics Diamond Nectar 0-1-1 - Humic-Based Nutrient Additive for Soil, Coco and Hydroponics - Quart, 1 Gallon and 55 Gallon","description":"\u003cp\u003eDiamond Nectar 0-1-1 is a high-quality nutrient additive that can be applied to all crops including vegetable crops, row crops, field crops, trees, vines, ornamentals, gardens and landscaping. Add it to fertilizer mix for plants growing in soil, potting mixes, soilless rooting media and hydroponics, or apply as a foliar spray. GH describes it as a humic-based supplement that helps plants get more out of the nutrients already in the feeding program.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e0-1-1 nutrient additive: 1% available phosphate, 1% soluble potash (from monopotassium phosphate)\u003c\/li\u003e\n\u003cli\u003eCompatible with all fertilizers, soil types, hydroponic solutions and pH ranges\u003c\/li\u003e\n\u003cli\u003eUse for seedlings and cuttings, hydroponics, soil drenches or foliar sprays\u003c\/li\u003e\n\u003cli\u003eLabeled for hydro, soil and coco use\u003c\/li\u003e\n\u003cli\u003eWorks from vegetative growth through flowering as an addition to any feed program\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: Seedling and cutting application: 1-2 mL per liter (1-2 tsp per gallon) in water or diluted nutrient solution. Hydroponics: 1-2 mL per liter (1-2 tsp per gallon) in water or nutrient mix; replace with each nutrient change. Soil application: 4 mL per liter (3 tsp per gallon) in water\/fertilizer mix with every fertilizer application. Foliar spray: mix 50 mL per liter (6 fl oz per gallon) in water; spray both sides of foliage until wet every 7-14 days; for best results combine with nutrients. Values are stand-alone; for combinations see genhydro.com feed programs. Keep out of reach of children, store in a cool dark place, mix thoroughly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Available Phosphate (P2O5) 1%; Soluble Potash (K2O) 1%. Derived from monopotassium phosphate. Net weight 8.5 lb (3.8 kg) per gallon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Gallon and 55 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e1 Gallon: 732165\u003cbr\u003e55 Gallon Drum: hgc732171\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513075908799,"sku":"732165","price":34.95,"currency_code":"USD","in_stock":true},{"title":"55 Gallon Drum","offer_id":47513075941567,"sku":"hgc732171","price":1105.95,"currency_code":"USD","in_stock":true},{"title":"1 Quart","offer_id":67647979651263,"sku":"GH1352","price":18.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597618946239-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-ripen-0-5-7-6-6-gallon","title":"General Hydroponics Ripen 0.5-7-6 - Late-Bloom Finishing Formula - 6 Gallon","description":"\u003cp\u003eRipen 0.5-7-6 is a highly concentrated late-flowering finisher that promotes increased and abundant flowering, with greater oil and fragrance production. It supplies the macronutrients that are primarily responsible for flower and fruit growth and is used during the final two weeks before flush.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e0.5-7-6 late-bloom finisher: 7% available phosphate, 6% soluble potash\u003c\/li\u003e\n\u003cli\u003ePromotes abundant flowering with greater oil and fragrance production\u003c\/li\u003e\n\u003cli\u003eHighly concentrated: 5 mL (1 tsp) per gallon rate\u003c\/li\u003e\n\u003cli\u003eContains magnesium, sulfur, chlorine and seaweed (Ascophyllum nodosum) extract\u003c\/li\u003e\n\u003cli\u003eIntended for use in continuous liquid feed programs, final two weeks before flush\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: use during the final two weeks before flush. During the second-to-last week, add 5 mL per gallon (1 tsp\/gal) in addition to your regular feeding program. During the final week before harvest, use ONLY this product at 5 mL per gallon (1 tsp\/gal). Ripen is intended for use in continuous liquid feed programs. Values are stand-alone; for combinations see genhydro.com feed programs. Keep out of reach of children, store in a cool dark place, mix thoroughly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen (N) 0.50% (0.50% ammoniacal nitrogen); Available Phosphate (P2O5) 7.00%; Soluble Potash (K2O) 6.00%; Magnesium (Mg) 0.25% (0.25% water soluble magnesium); Sulfur (S) 0.30% (combined sulfur); Chlorine (Cl) 0.75%. Derived from: ammonium phosphate, magnesium sulfate, monopotassium phosphate, potassium chloride, seaweed (Ascophyllum nodosum), soft rock phosphate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6 Gallons (22.7 L), net weight 58.03 lb (26.32 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e the 6 gallon jug is a commercial-size container; do not repackage it\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC737210\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"6 Gallon","offer_id":47513077612735,"sku":"HGC737210","price":346.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597620617407-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-rapidstart-1-0-5-1-rooting-enhancer","title":"General Hydroponics RapidStart 1-0.5-1 - Rooting Enhancer for Cuttings, Seedlings and Transplants - 500 mL, 1 Gallon and 6 Gallon","description":"\u003cp\u003eRapidStart 1-0.5-1 is a rooting enhancer that promotes root growth while enhancing plant vigor and yield. GH positions it for propagation and early growth: seedlings, cuttings and young transplants, in coco coir, soil and soilless mixes, continuous liquid feed, hydroponics, cloning machines, propagation trays and root drenches.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRooting enhancer for cuttings, seedlings and transplants\u003c\/li\u003e\n\u003cli\u003ePromotes root growth while enhancing plant vigor and yield\u003c\/li\u003e\n\u003cli\u003eVery low use rate: 1 tsp per 5 gallons (1\/4 mL per liter) normal, 2 tsp per 5 gallons for hydro\/cloning\u003c\/li\u003e\n\u003cli\u003eUse in coco coir, soil and soilless mixes, hydroponics, cloning machines, propagation trays and as a root drench\u003c\/li\u003e\n\u003cli\u003eLabeled for hydro, soil and coco\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePer label: Normal usage: 1 tsp per 5 gallons of water (1\/4 mL per liter), recommended for coco coir, soil and soilless mixes and continuous liquid feed. Aggressive usage: 2 tsp per 5 gallons of water (1\/2 mL per liter), recommended for hydroponics, cloning machines, propagation trays and root drench. Values are stand-alone; for combinations see genhydro.com feed programs. Keep out of reach of children, store in a cool dark place, mix thoroughly. Warning: contains molybdenum; crops high in molybdenum can be toxic to ruminant animals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen (N) 1.0% (0.3% ammoniacal nitrogen, 0.7% nitrate nitrogen); Available Phosphate (P2O5) 0.5%; Soluble Potash (K2O) 1.0%; Molybdenum (Mo) 0.001%. Derived from: ammonium molybdate, ammonium nitrate, monopotassium phosphate, phosphoric acid and potassium nitrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 500 mL, 1 Gallon and 6 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e the 6 gallon jug should not be repackaged\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e500 mL: 726860\u003cbr\u003e1 Gallon: 726861\u003cbr\u003e6 Gallon: hgc726864\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"500 mL","offer_id":47513077678271,"sku":"726860","price":64.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":47513077711039,"sku":"726861","price":410.95,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":47513077743807,"sku":"hgc726864","price":1979.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597620682943-800.jpg?v=1791162806"},{"product_id":"general-hydroponics-pro-ph-up-professional-ph-adjuster","title":"General Hydroponics PRO pH Up - Professional Non-Mineral pH Adjuster (Base) - 2.5 Gallon and 6 Gallon - Pickup in Store Only","description":"\u003cp\u003eGeneral Hydroponics PRO pH Up is a professional-strength, non-mineral pH adjuster used to raise the pH of irrigation water and nutrient solutions. It is roughly 3x as concentrated as GH's retail pH Up and, unlike potassium hydroxide adjusters, it does not add potassium or any other fertilizer nutrient to the reservoir. Sold in commercial 2.5 and 6 gallon jugs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoes not contribute fertilizer, so it will not interfere with your nutrient balances\u003c\/li\u003e\n\u003cli\u003eNon-corrosive, non-caustic formula (label: HMIS 0-0-0, triple zero)\u003c\/li\u003e\n\u003cli\u003eConcentrated formula: nearly 3x the strength of GH's retail pH Up\u003c\/li\u003e\n\u003cli\u003eAlternative to harsh mineral hydroxides (potassium hydroxide) with no extra potassium added\u003c\/li\u003e\n\u003cli\u003eNot HAZMAT listed, per the manufacturer\u003c\/li\u003e\n\u003cli\u003eWorks in rockwool, coco, peat\/lite mixes, in-ground soil and water culture, indoors or out\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDirections on label: the volume needed to achieve your desired pH will vary depending on your source water and the products you use in it to make up your solution. Apply very small amounts to the solution you wish to increase the pH of and mix well to allow the pH reading to stabilize before adding more. Repeat until your target value is reached. For recirculating systems, check the pH daily. Recommended pH for most plants is 5.5-6.5. Keep out of reach of children; store in a cool, dark place.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e non-mineral formula; the label lists hydroxylated water and no fertilizer nutrients\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 2.5 gallons (9.46 L) and 6 gallons (22.7 L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e2.5 Gallon: hgc722004\u003cbr\u003e6 Gallon: GPUP6\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"2.5 Gallon","offer_id":47513077776575,"sku":"hgc722004","price":67.95,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":47513077809343,"sku":"GPUP6","price":170.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597620715711-800.jpg?v=1791162994"},{"product_id":"general-hydroponics-pro-ph-down-professional-ph-adjuster-6-gallon","title":"General Hydroponics PRO pH Down - Professional Non-Mineral pH Adjuster (Acid) - 6 Gallon - Pickup in Store Only","description":"\u003cp\u003eGeneral Hydroponics PRO pH Down is a professional-strength, non-mineral pH adjuster that lowers the pH of irrigation water and nutrient solutions. It is nearly 3x as concentrated as GH's retail pH Down and, unlike phosphoric acid products, adds no phosphorus, nitrogen or sulfate to your reservoir. Supplied in a 6 gallon (22.7 L) commercial jug.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDoes not contribute fertilizer, so it will not interfere with your nutrient balances\u003c\/li\u003e\n\u003cli\u003eNon-corrosive formula (label: HMIS 0-0-0, triple zero)\u003c\/li\u003e\n\u003cli\u003eConcentrated formula: nearly 3x the strength of GH's retail pH Down\u003c\/li\u003e\n\u003cli\u003eAlternative to harsh mineral acids with no added phosphorus, nitrogen or sulfate\u003c\/li\u003e\n\u003cli\u003eNot HAZMAT listed, per the manufacturer\u003c\/li\u003e\n\u003cli\u003eWorks in rockwool, coco, peat\/lite mixes, in-ground soil and water culture, indoors or out\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDirections on label: the volume needed to achieve your desired pH will vary depending on your source water and the products you use in it to make up your solution. Apply very small amounts to the solution you wish to decrease the pH of and mix well to allow the pH reading to stabilize before adding more. Repeat until your target value is reached. For recirculating systems, check the pH daily. Recommended pH for most plants is 5.5-6.5. Keep out of reach of children; store in a cool, dark place.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e non-mineral formula; the label lists hydrogenated water and no fertilizer nutrients\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6 gallons (22.7 L)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e hgc722002\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"6 Gallon","offer_id":47513077874879,"sku":"hgc722002","price":221.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597620781247-800.jpg?v=1791162994"},{"product_id":"general-hydroponics-ph-down-liquid-phosphoric-acid-1-quart","title":"General Hydroponics pH Down Liquid - Phosphoric Acid pH Adjuster for Hydroponic Nutrient Solutions - 1 Quart and 1 Gallon - Pickup in Store Only","description":"\u003cp\u003eGeneral Hydroponics pH Down is a liquid acid pH adjuster formulated with food-grade phosphoric acid to lower the pH of hydroponic nutrient solutions and irrigation water. The premium-buffered formula gives stable, predictable pH control; add a little at a time until you reach your target. Ideal for any GH nutrient program that targets pH 5.5-6.5.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFood-grade phosphoric acid formulation lowers nutrient solution pH\u003c\/li\u003e\n\u003cli\u003ePremium buffering for pH stability\u003c\/li\u003e\n\u003cli\u003eReliable pH control for hydroponic and liquid-feed systems\u003c\/li\u003e\n\u003cli\u003eWorks alongside GH nutrient programs targeting pH 5.5-6.5\u003c\/li\u003e\n\u003cli\u003eUseful with high-alkalinity water or pH-unstable media such as rockwool and gravel\u003c\/li\u003e\n\u003cli\u003eCorrosive acid: wear eye and skin protection; keep out of reach of children\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMix nutrients into fresh water first, then add pH Down a little at a time. Stir, re-test, and repeat until the target pH is reached (recommended pH for most crops is 5.5-6.5). Do not pH-adjust concentrates. Use a pH test indicator or a calibrated meter to verify. The amount needed varies with water quality, reservoir volume and nutrient recipe. Store upright, tightly sealed, in a cool dry place.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComposition:\u003c\/strong\u003e phosphoric acid, about 15% by weight (per the manufacturer's safety data sheet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 quart (946 mL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e corrosive acid; wear eye and skin protection and keep out of reach of children\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC722120\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Quart","offer_id":47513077940415,"sku":"HGC722120","price":7.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":67647282249919,"sku":"722125","price":30.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597620814015-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-floranova-grow-7-4-10-one-part-liquid-nutrient","title":"General Hydroponics FloraNova Grow 7-4-10 - One-Part Liquid Base Nutrient for Vegetative Growth - Quart and 1 Gallon","description":"\u003cp\u003eFloraNova Grow 7-4-10 is General Hydroponics' one-part, super-concentrated liquid base for the vegetative and structural phase. It gives dry-fertilizer strength in an easy liquid and works in hydroponics, coco, soilless mixes, potted plants and garden beds. Run it from seedling or clone through structural growth, then switch to FloraNova Bloom at flower initiation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOne-part formula: no mixing of A\/B bottles, all elements needed for hydroponic cultivation in one bottle\u003c\/li\u003e\n\u003cli\u003eSuper-concentrated (patented) liquid: a very small amount (about 2-8 mL per gallon) feeds a full reservoir\u003c\/li\u003e\n\u003cli\u003eNitrogen-forward 7-4-10 analysis with 4% calcium, 1.5% magnesium and 2% sulfur plus chelated micronutrients\u003c\/li\u003e\n\u003cli\u003eWorks in hydro, coco, soilless mixes, potted plants and garden-grown plants\u003c\/li\u003e\n\u003cli\u003ePairs with FloraNova Bloom for the flowering phase (half-strength Grow + half-strength Bloom can be used for the transition week)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake or stir well, add to fresh water and adjust pH to 5.5-6.5; confirm EC. GH FloraNova 1-Part weekly feed chart (mL per gallon) for FloraNova Grow, weeks 1-4 of a 18h grow: Light feed 1.8 \/ 3.5 \/ 4.2 \/ 5.3; Medium feed 2.0 \/ 4.0 \/ 4.8 \/ 6.0; Aggressive feed 2.5 \/ 5.0 \/ 6.0 \/ 7.5 (EC roughly 0.6-2.5 mS\/cm across the four weeks). GH's site quotes about 3-8 mL per gallon working range. Keep solution under 75F, aerate, replace reservoir every 7-14 days. Do not combine with other concentrates undiluted.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 7.0% (0.9% ammoniacal, 6.1% nitrate); Available Phosphate (P2O5) 4.0%; Soluble Potash (K2O) 10.0%; Calcium 4.0%; Magnesium 1.5% (water soluble); Sulfur 2.0% (combined); Boron 0.01%; Chlorine 0.01%; Cobalt 0.002%; Copper 0.01% (chelated); Iron 0.1% (chelated); Manganese 0.03% (chelated); Molybdenum 0.003%; Zinc 0.02% (chelated). Derived from ammonium molybdate, ammonium phosphate, calcium nitrate, cobalt sulfate, copper EDTA, iron DTPA, iron EDTA, magnesium sulfate, manganese EDTA, monopotassium phosphate, potassium borate, potassium chloride, potassium nitrate, zinc EDTA. Contains molybdenum (label warning re ruminants).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Quart and 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003eQuart: 718800\u003cbr\u003e1 Gallon: 718805\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Quart","offer_id":47513083936959,"sku":"718800","price":19.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":47513083969727,"sku":"718805","price":55.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597626810559-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-floranova-bloom-4-8-7-one-part-liquid-nutrient","title":"General Hydroponics FloraNova Bloom 4-8-7 - One-Part Liquid Base Nutrient for Flowering and Fruiting - Pint, Quart and 1 Gallon","description":"\u003cp\u003eFloraNova Bloom 4-8-7 is the bloom-phase half of GH's one-part FloraNova system: a super-concentrated liquid base for flowering and fruiting. It supplies phosphorus- and potassium-forward nutrition plus calcium, magnesium, sulfur and chelated micros in one bottle. Use from early flower through harvest in hydro, coco, soilless mixes, pots or garden beds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOne-part bloom formula: all nutrients for flowering and fruiting in a single concentrated bottle\u003c\/li\u003e\n\u003cli\u003e4-8-7 analysis with 4% calcium, 2% magnesium, 2% sulfur and a full chelated micronutrient package\u003c\/li\u003e\n\u003cli\u003eSuper-concentrated (patented) liquid; roughly 3-7.5 mL per gallon depending on stage and feed strength\u003c\/li\u003e\n\u003cli\u003eSuitable for hydroponics, coco, soilless mixes, potted plants and garden-grown plants\u003c\/li\u003e\n\u003cli\u003eDesigned for continuous liquid feed, pairs with FloraNova Grow for vegetative growth\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake or stir well, mix into fresh water, adjust pH to 5.5-6.5 (label 5.0-6.5) and check EC. GH FloraNova 1-Part weekly feed chart (mL per gallon), bloom weeks 1-8: Light feed 5.3 \/ 5.3 \/ 4.4 \/ 4.4 \/ 4.4 \/ 3.5 \/ 3.5 \/ 3.0; Medium feed 6.0 \/ 6.0 \/ 5.0 \/ 5.0 \/ 5.0 \/ 4.0 \/ 4.0 \/ 3.5; Aggressive feed 7.5 \/ 7.5 \/ 6.3 \/ 6.3 \/ 6.3 \/ 5.0 \/ 5.0 \/ 4.2 (ripen\/flush week 9 = plain water). Keep solution below 75F, aerate, replace reservoir every 7-14 days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 4.0% (0.25% ammoniacal, 3.75% nitrate); Available Phosphate (P2O5) 8.0%; Soluble Potash (K2O) 7.0%; Calcium 4.0%; Magnesium 2.0% (water soluble); Sulfur 2.0% (combined); Boron 0.01%; Chlorine 0.01%; Cobalt 0.002%; Copper 0.01% (chelated); Iron 0.1% (chelated); Manganese 0.03% (chelated); Molybdenum 0.003%; Zinc 0.01% (chelated). Derived from ammonium molybdate, ammonium phosphate, calcium nitrate, cobalt sulfate, copper EDTA, iron DTPA, iron EDTA, magnesium sulfate, manganese EDTA, monopotassium phosphate, potassium borate, potassium chloride, potassium nitrate, zinc EDTA. Contains molybdenum (label warning).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Pint and 1 Quart and 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003ePint: HGC718809\u003cbr\u003eQuart: FBAHGC718810\u003cbr\u003e1 Gallon: FBAHGC718815DSB\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Pint","offer_id":47513084035263,"sku":"HGC718809","price":10.95,"currency_code":"USD","in_stock":true},{"title":"Quart","offer_id":47513084068031,"sku":"FBAHGC718810","price":17.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":47513084100799,"sku":"FBAHGC718815DSB","price":52.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597626908863-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-floragro-2-1-6-floraseries-55-gallon","title":"General Hydroponics FloraGro 2-1-6 - FloraSeries Vegetative Growth Base Nutrient - 55 Gallon Drum","description":"\u003cp\u003e\u003cstrong\u003ePickup in store only, or request a freight quote.\u003c\/strong\u003e This 55-gallon drum weighs over 550 lb and cannot ship with standard parcel carriers. Pick it up at our San Leandro, CA location (Monday–Friday, 10am–5pm Pacific), or email \u003ca href=\"mailto:dsgardensupplies@gmail.com\"\u003edsgardensupplies@gmail.com\u003c\/a\u003e with your delivery address and we will send a freight shipping quote.\u003c\/p\u003e\u003cp\u003eFloraGro 2-1-6 is the vegetative-growth part of GH's three-part FloraSeries 'building block' system. It supplies nitrogen, phosphorus, potassium and magnesium for structural and foliar growth and is combined with FloraMicro and FloraBloom to mix a formula for every stage from seedling to harvest.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVegetative\/structural growth part of the 3-part FloraSeries (FloraMicro + FloraGro + FloraBloom)\u003c\/li\u003e\n\u003cli\u003eIdeal for all hydroponic applications and as a supplement for potted plants\u003c\/li\u003e\n\u003cli\u003ePrimary nutrients, magnesium and pH buffers keep nutrients water soluble and available\u003c\/li\u003e\n\u003cli\u003eMix tailor-made formulas per crop and growth phase using the label's Basic Applications Table\u003c\/li\u003e\n\u003cli\u003eConcentrated to the limit of solubility; always add FloraMicro to water first\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake well. Always add FloraMicro to fresh water first and stir, then add FloraGro and\/or FloraBloom; never combine the concentrates undiluted. Keep pH 5.5-6.5, change reservoir every 1-2 weeks. Label Basic Applications Table (tsp per gallon of FloraGro \/ FloraMicro \/ FloraBloom): Cuttings and seedlings 1\/4 \/ 1\/4 \/ 1\/4; General purpose-mild vegetative 1 \/ 1 \/ 1; Aggressive vegetative growth 3 \/ 2 \/ 1; Transition to bloom 2 \/ 2 \/ 2; Blooming and ripening 1 \/ 2 \/ 3. GH weekly Professional chart peaks near 6.6 mL\/gal FloraGro in late growth.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 2.0% (0.25% ammoniacal, 1.75% nitrate); Available Phosphate (P2O5) 1.0%; Soluble Potash (K2O) 6.0%; Magnesium 0.5% (water soluble). Derived from ammonium phosphate, magnesium carbonate, magnesium nitrate, magnesium sulfate, potassium carbonate, potassium nitrate, potassium phosphate, potassium sulfate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 55 Gallon drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e add FloraMicro to water first, then FloraGro and FloraBloom; never mix the concentrates undiluted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 718060\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"55 Gallon Drum","offer_id":47513084166335,"sku":"718060","price":863.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597626974399-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-floramicro-5-0-1-floraseries-base-nutrient","title":"General Hydroponics FloraMicro 5-0-1 - FloraSeries Calcium and Chelated Micronutrient Base - 1 Quart, 6 Gallon and 55 Gallon","description":"\u003cp\u003eFloraMicro 5-0-1 is the calcium, nitrogen and chelated-micronutrient base of GH's three-part FloraSeries. It is used in every growth phase, always combined with FloraGro (vegetative) and FloraBloom (flowering). Soft or RO water growers rely on it for calcium; hard-water growers use the Hardwater version instead.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCalcium-rich (5%) base plus chelated iron, manganese, zinc and copper micronutrients\u003c\/li\u003e\n\u003cli\u003eUsed through the whole crop cycle in the FloraSeries 3-part program\u003c\/li\u003e\n\u003cli\u003eConcentrated liquid; needs only a few mL per gallon\u003c\/li\u003e\n\u003cli\u003eFor hydroponics, coco, soilless mixes and potted plants\u003c\/li\u003e\n\u003cli\u003eAdd to water FIRST, never mix undiluted with FloraGro\/FloraBloom\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake well; add FloraMicro to fresh water first and stir, then add FloraGro and\/or FloraBloom. Keep pH 5.5-6.5. Label Basic Applications Table (tsp per gallon FloraGro \/ FloraMicro \/ FloraBloom): cuttings and seedlings 1\/4 \/ 1\/4 \/ 1\/4; general purpose-mild vegetative 1 \/ 1 \/ 1; aggressive vegetative 3 \/ 2 \/ 1; transition to bloom 2 \/ 2 \/ 2; blooming and ripening 1 \/ 2 \/ 3. GH weekly feed charts run FloraMicro roughly 2-9 mL per gallon depending on stage and feed strength. Use FloraMicro Hardwater instead if tap water has over 70 ppm calcium.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 5.0% (0.3% ammoniacal, 4.7% nitrate); Soluble Potash (K2O) 1.0%; Calcium 5.0%; Boron 0.01%; Cobalt 0.0005%; Copper 0.01% (chelated); Iron 0.1% (chelated); Manganese 0.05% (chelated); Molybdenum 0.0008%; Zinc 0.015% (chelated). Derived from ammonium molybdate, ammonium nitrate, calcium carbonate, calcium nitrate, cobalt nitrate, copper EDTA, iron DTPA, iron EDDHA, iron EDTA, manganese EDTA, potassium borate, potassium nitrate, zinc EDTA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 6 Gallon and 55 Gallon drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e6 Gallon: HGC718135\u003cbr\u003e55 Gallon Drum: HGC718140\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"6 Gallon","offer_id":47513084231871,"sku":"HGC718135","price":102.95,"currency_code":"USD","in_stock":false},{"title":"55 Gallon Drum","offer_id":47513084264639,"sku":"HGC718140","price":852.95,"currency_code":"USD","in_stock":true},{"title":"1 Quart","offer_id":67607470833855,"sku":"HGC718120","price":10.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597627039935-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-florabloom-0-5-4-floraseries-55-gallon","title":"General Hydroponics FloraBloom 0-5-4 - FloraSeries Flowering and Fruiting Base Nutrient - 1 Quart and 55 Gallon Drum","description":"\u003cp\u003e\u003cstrong\u003ePickup in store only, or request a freight quote.\u003c\/strong\u003e This 55-gallon drum weighs over 550 lb and cannot ship with standard parcel carriers. Pick it up at our San Leandro, CA location (Monday–Friday, 10am–5pm Pacific), or email \u003ca href=\"mailto:dsgardensupplies@gmail.com\"\u003edsgardensupplies@gmail.com\u003c\/a\u003e with your delivery address and we will send a freight shipping quote.\u003c\/p\u003e\u003cp\u003eFloraBloom 0-5-4 is the flowering and fruiting part of GH's three-part FloraSeries. It delivers phosphorus, potassium, magnesium and sulfur for blooms and fruit set and is combined with FloraMicro (and less FloraGro) as plants transition into flower.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePhosphorus- and potassium-rich bloom base (0-5-4) for flower and fruit development\u003c\/li\u003e\n\u003cli\u003ePart of the FloraSeries building-block system with FloraMicro and FloraGro\u003c\/li\u003e\n\u003cli\u003eWater-soluble magnesium and sulfur included\u003c\/li\u003e\n\u003cli\u003eIdeal for all hydroponic applications and as a supplement for potted plants\u003c\/li\u003e\n\u003cli\u003eConcentrated to the limit of solubility\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake well. Add FloraMicro to fresh water first, then FloraGro and\/or FloraBloom; never mix concentrates undiluted. Keep pH 5.5-6.5. Label Basic Applications Table (tsp per gallon FloraGro \/ FloraMicro \/ FloraBloom): cuttings and seedlings 1\/4 \/ 1\/4 \/ 1\/4; general purpose 1 \/ 1 \/ 1; aggressive vegetative 3 \/ 2 \/ 1; transition to bloom 2 \/ 2 \/ 2; blooming and ripening 1 \/ 2 \/ 3. GH weekly charts run FloraBloom up to about 8.5-9.5 mL\/gal in mid bloom on the aggressive Professional chart.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Available Phosphate (P2O5) 5.0%; Soluble Potash (K2O) 4.0%; Magnesium 1.5% (water soluble); Sulfur 1.0% (combined). Derived from magnesium carbonate, magnesium phosphate, magnesium sulfate, phosphoric acid, potassium carbonate, potassium phosphate, potassium sulfate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 55 Gallon drum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e add FloraMicro to water first, then FloraBloom; never mix the concentrates undiluted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718981\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"55 Gallon Drum","offer_id":47513084330175,"sku":"HGC718981","price":611.95,"currency_code":"USD","in_stock":true},{"title":"1 Quart","offer_id":67607470866623,"sku":"HGC718987","price":8.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597627105471-800.jpg?v=1791162807"},{"product_id":"general-hydroponics-floraduo-a-5-0-6-two-part-nutrient-1-gallon","title":"General Hydroponics FloraDuo A 5-0-6 - Two-Part Hydroponic Nutrient (Part A) - 1 Gallon","description":"\u003cp\u003eFloraDuo is GH's two-part hydroponic nutrient: Part A (5-0-6, formerly called 'Grow') and Part B (1-5-4, formerly 'Bloom') are blended in different ratios for each growth phase. Part A supplies nitrogen, potassium and calcium; it must always be used together with Part B.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwo-part system: mix A and B in different ratios from seedling through harvest\u003c\/li\u003e\n\u003cli\u003ePart A supplies nitrogen, potash and calcium (5-0-6, 3% Ca)\u003c\/li\u003e\n\u003cli\u003eWorks in hydroponics, coco, potted plants in prepared soil mixes and garden soil\u003c\/li\u003e\n\u003cli\u003eSimple tsp-per-gallon label chart (general purpose blend = 2 tsp each per gallon)\u003c\/li\u003e\n\u003cli\u003eNever mix A and B concentrates together undiluted\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMeasure fresh water, add FloraDuo, stir. pH 5.8-6.8; nutrient strength 600-1,200 ppm (1.2-2.4 mS\/cm EC). Label chart (tsp per gallon, A \/ B): Mild Grow 2 \/ 1; Strong Grow 3 \/ 1; Transitional Grow-to-Bloom 2 \/ 2; Mild Bloom 1 \/ 2; Strong Bloom 1 \/ 3. General purpose blend: 2 tsp of A and 2 tsp of B per gallon.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 5.0% (0.6% ammoniacal, 4.4% nitrate); Soluble Potash (K2O) 6.0%; Calcium 3.0%; Molybdenum 0.0009%. Derived from ammonium nitrate, calcium nitrate, potassium nitrate, sodium molybdate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Part A must always be used together with Part B\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 726875\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513084362943,"sku":"726875","price":27.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_726875.png?v=1789878560"},{"product_id":"general-hydroponics-floraduo-b-1-5-4-two-part-nutrient-1-gallon","title":"General Hydroponics FloraDuo B 1-5-4 - Two-Part Hydroponic Nutrient (Part B) - 1 Gallon","description":"\u003cp\u003eFloraDuo B (1-5-4, formerly 'Bloom') is the phosphorus-and-potassium half of GH's two-part hydroponic nutrient. It is blended with FloraDuo A in ratios that shift from vegetative to bloom, and cannot be used alone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwo-part system: Part B carries phosphorus, potash, magnesium and sulfur (1-5-4)\u003c\/li\u003e\n\u003cli\u003eBlend more B and less A as plants move from grow to bloom\u003c\/li\u003e\n\u003cli\u003eWorks in hydroponics, coco, prepared soil mixes and garden soil\u003c\/li\u003e\n\u003cli\u003eSimple tsp-per-gallon chart on the label\u003c\/li\u003e\n\u003cli\u003eSold separately from Part A; both bottles are required\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMeasure fresh water, add FloraDuo, stir. pH 5.8-6.8; nutrient strength 600-1,200 ppm (1.2-2.4 mS\/cm EC). Label chart (tsp per gallon, A \/ B): Mild Grow 2 \/ 1; Strong Grow 3 \/ 1; Transitional 2 \/ 2; Mild Bloom 1 \/ 2; Strong Bloom 1 \/ 3. General purpose: 2 tsp A + 2 tsp B per gallon.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 1.0% (0.45% ammoniacal, 0.55% nitrate); Available Phosphate (P2O5) 5.0%; Soluble Potash (K2O) 4.0%; Magnesium 1.5% (water soluble); Sulfur 2.0% (combined); Molybdenum 0.001%. Derived from ammonium nitrate, magnesium nitrate, magnesium sulfate, monopotassium phosphate, potassium nitrate, potassium sulfate, sodium molybdate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Part B cannot be used alone; blend it with Part A\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 726887\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513084428479,"sku":"726887","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_726887.png?v=1789878561"},{"product_id":"general-hydroponics-floramicro-hardwater-5-0-1","title":"General Hydroponics FloraMicro Hardwater 5-0-1 - FloraSeries Micro Base for Hard Water - 1 Gallon and 2.5 Gallon","description":"\u003cp\u003eFloraMicro Hardwater is the FloraSeries micro base formulated for hard-water areas. It replaces regular FloraMicro when tap water contains more than about 70 ppm calcium (TDS over 200 ppm), supplying nitrogen, potassium and less calcium with the same chelated micronutrient package.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse instead of regular FloraMicro when water calcium exceeds ~70 ppm (TDS 200+ ppm)\u003c\/li\u003e\n\u003cli\u003eNitrogen, potassium and 1% calcium plus chelated iron, manganese, zinc, copper\u003c\/li\u003e\n\u003cli\u003eBlends with regular FloraMicro at 30-50 ppm calcium water (per GH guidance)\u003c\/li\u003e\n\u003cli\u003eCombines with FloraGro and FloraBloom exactly like regular FloraMicro\u003c\/li\u003e\n\u003cli\u003eConcentrated liquid, a few mL per gallon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eShake well; add to fresh water FIRST, stir, then add FloraGro and\/or FloraBloom. Use the same Basic Applications Table as FloraMicro (tsp per gallon FloraGro \/ FloraMicro \/ FloraBloom): cuttings and seedlings 1\/4 \/ 1\/4 \/ 1\/4; general purpose 1 \/ 1 \/ 1; aggressive veg 3 \/ 2 \/ 1; transition 2 \/ 2 \/ 2; bloom and ripening 1 \/ 2 \/ 3. Keep pH 5.5-6.5. Have water analysed for calcium before choosing Hardwater vs regular Micro.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 5.0% (0.3% ammoniacal, 3.7% nitrate, 1.0% urea); Soluble Potash (K2O) 1.0%; Calcium 1.0%; Cobalt 0.0005%; Copper 0.01% (chelated); Iron 0.1% (chelated); Manganese 0.05% (chelated); Molybdenum 0.0008%; Zinc 0.015% (chelated). Derived from ammonium molybdate, ammonium nitrate, calcium carbonate, calcium nitrate, cobalt nitrate, copper EDTA, iron DTPA, iron EDDHA, iron EDTA, manganese EDTA, potassium borate, potassium nitrate, urea, zinc EDTA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Gallon and 2.5 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e1 Gallon: 718155\u003cbr\u003e2.5 Gallon: GH1614\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513084494015,"sku":"718155","price":24.95,"currency_code":"USD","in_stock":true},{"title":"2.5 Gallon","offer_id":47513084526783,"sku":"GH1614","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_718155.png?v=1789878561"},{"product_id":"general-hydroponics-floralicious-plus-nutrient-additive","title":"General Hydroponics Floralicious Plus - Plant-Based Nutrient Additive with Vitamin B1 - 16 oz and 2.5 Gallon","description":"\u003cp\u003eFloralicious Plus is a highly concentrated plant-based and mineral additive (with vitamin B1) that boosts plant vigor from vegetative growth through bloom. It is added to a base nutrient program such as FloraSeries in hydro, coco, soilless and soil, at only about 1 mL per gallon.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSuper-concentrated: general use is about 1 mL per gallon, up to 2 mL for heavy programs\u003c\/li\u003e\n\u003cli\u003ePlant-based and mineral ingredients (seaweed, protein hydrolysates) plus vitamin B1\u003c\/li\u003e\n\u003cli\u003eFor coco, hydroponics and soil; also usable as a foliar spray per older label\u003c\/li\u003e\n\u003cli\u003eUse through grow and bloom; end use at ripen\/flush\u003c\/li\u003e\n\u003cli\u003eSupplement only: always use with a complete base fertilizer\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMix base nutrients into fresh water first, then add Floralicious Plus at 1 mL per gallon (up to 2 mL\/gal for heavy-feeding programs), stir and check pH last. Alternate label directions: 1 teaspoon per 5 gallons nutrient solution (0.25 mL\/L), or as a foliar spray 1-2 tsp per gallon weekly. Discontinue during ripen\/flush.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Plant-based and mineral additive with vitamin B1, derived from plant protein hydrolysates, potassium phosphates and seaweed (Ascophyllum nodosum). The analysis differs between label versions, so check the bottle label.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 16 fl oz and 2.5 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e discontinue during ripening and flush\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e16 oz: HGC732209\u003cbr\u003e2.5 Gallon: HGC732223\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"16 oz","offer_id":47513087115455,"sku":"HGC732209","price":26.95,"currency_code":"USD","in_stock":true},{"title":"2.5 Gallon","offer_id":47513087148223,"sku":"HGC732223","price":298.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597629857983-800.jpg?v=1791162808"},{"product_id":"general-hydroponics-floralicious-grow-1-0-7-0-6-1-gallon","title":"General Hydroponics Floralicious Grow 1-0.7-0.6 - Plant and Marine Extract Base Enhancer - 1 Gallon","description":"\u003cp\u003eFloralicious Grow is a plant, marine and mineral extract additive that supports lush vegetative growth and builds root and leaf mass. It is used weekly in addition to your regular fertilizer in hydroponics or soil.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSeaweed-derived plant, marine and mineral extracts for vegetative growth\u003c\/li\u003e\n\u003cli\u003eBuilds root and leaf mass ahead of flowering\u003c\/li\u003e\n\u003cli\u003eUsed in addition to regular base fertilizers\u003c\/li\u003e\n\u003cli\u003eWorks in hydroponics and soil; foliar-spray capable\u003c\/li\u003e\n\u003cli\u003eHighly concentrated: 1 teaspoon per gallon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNutrient additive: 1 teaspoon per gallon (1.25 mL\/L) of nutrient solution; renew with each nutrient change. Foliar spray: 1-2 teaspoons per gallon, spray lightly including leaf undersides, weekly, in addition to regular fertilizers. Keep hydroponic solution well aerated. Use through the vegetative stage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 1% (water soluble); Available Phosphate (P2O5) 0.7%; Soluble Potash (K2O) 0.6%. Derived from protein hydrolysate and sea kelp. Also contains 2% humic acids derived from leonardite.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLabel note:\u003c\/strong\u003e not for use in organic crop or food production in California\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e GH1373\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513087213759,"sku":"GH1373","price":52.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_GH1373.png?v=1789878561"},{"product_id":"general-hydroponics-florakleen-clearing-solution","title":"General Hydroponics FloraKleen Clearing Solution - Salt and Residue Flush for Hydroponic Systems and Growing Media - 1 Gallon and 6 Gallon","description":"\u003cp\u003eFloraKleen is GH's clearing solution that dissolves accumulated fertilizer salts and residue in hydroponic systems, growing media and potting soil. Use it monthly for maintenance, between reservoir changes, or as a final flush before harvest.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDissolves accumulated fertilizer salts and reduces imbalanced fertilizer residue\u003c\/li\u003e\n\u003cli\u003eSafe for hydroponic systems and media while plants are growing\u003c\/li\u003e\n\u003cli\u003eUse monthly, mid-cycle, or as a final flush one week before harvest\u003c\/li\u003e\n\u003cli\u003eFor hydro, coco, soilless mixes and potting soil\u003c\/li\u003e\n\u003cli\u003eRun alone: do not add base nutrients to a FloraKleen flush\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eLabel directions: in hydroponic systems between nutrient changes, mix 1-2 tsp per gallon of water and recirculate 1-2 hours, then drain and refill with fresh nutrient. Final flush before harvest: refill with fresh water plus 2 tsp per gallon and run the last day or two. Potting soil and soilless mixes: add 1-2 tsp to a watering can of fresh water and drench to runoff, then resume regular feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e None: FloraKleen is a clearing solution, not a fertilizer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1 Gallon and 6 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e the 6 gallon jug is a commercial-size container\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e\u003cbr\u003e1 Gallon: HGC732920\u003cbr\u003e6 Gallon: GFK6\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":47513087246527,"sku":"HGC732920","price":15.95,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":47513087279295,"sku":"GFK6","price":75.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597629956287-800.jpg?v=1791162808"},{"product_id":"general-hydroponics-floranectar-fruitnfusion-0-0-1-quart","title":"General Hydroponics FloraNectar FruitnFusion 0-0-1 - Carbohydrate Plant Sweetener - Quart","description":"\u003cp\u003eFloraNectar FruitnFusion is a carbohydrate-based plant sweetener with raw cane sugar, molasses, malt syrup, plant-based esters, amino acids, organic acids, polyflavonoids and vitamins. It supports plant metabolism during flowering and fruiting under high-intensity lighting, when nitrogen has been reduced.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRaw cane sugar, molasses and malt syrup carbohydrate blend\u003c\/li\u003e\n\u003cli\u003eAmino acids, organic acids, vitamins and plant-based esters\u003c\/li\u003e\n\u003cli\u003eHelps balance respiration and photosynthesis in high-intensity grows\u003c\/li\u003e\n\u003cli\u003eOne flavor line of GH's FloraNectar family (FruitnFusion)\u003c\/li\u003e\n\u003cli\u003eUse in veg (5 mL\/gal) and bloom (10 mL\/gal)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAdd to nutrient solution after base nutrients, stir, check pH. Vegetative growth: 5 mL (1 tsp) per US gallon; flowering and fruiting: 10 mL (2 tsp) per US gallon. Keep hydroponic solution aerated. Mix fresh; sugars can invite microbial growth in old reservoirs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e 0-0-1: soluble potash (K2O) 1.0%, magnesium 0.5% (water soluble), sulfur 1.0% (combined); derived from magnesium sulfate, molasses and potassium sulfate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Quart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC732176\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"2.5 lb","offer_id":47513087344831,"sku":"HGC732176","price":14.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597630021823-800.jpg?v=1791162808"},{"product_id":"general-hydroponics-florapro-grow-10-12-22-25-lb","title":"General Hydroponics FloraPro Grow 10-12-22 - Commercial Water-Soluble Dry Fertilizer for Vegetative Growth - 25 lb Bag","description":"\u003cp\u003eFloraPro Grow 10-12-22 is GH's commercial, highly water-soluble dry base fertilizer for the vegetative stage, made for injectors and day tanks. It is the 'B' tank of the FloraPro powder system and is paired with FloraPro Calcium + Micros.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCommercial-grade, highly soluble powder designed for fertilizer injector systems\u003c\/li\u003e\n\u003cli\u003e10-12-22 with 3.5% magnesium and 4.5% sulfur\u003c\/li\u003e\n\u003cli\u003eTwo-tank vegetative program: Calcium + Micros (A) with Grow (B); switch Grow to Bloom at flower\u003c\/li\u003e\n\u003cli\u003eWorks in rockwool, coco, peat-lite, soil and water culture\u003c\/li\u003e\n\u003cli\u003e25 lb bag makes thousands of gallons of working solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMake a 1 lb per gallon stock solution (each FloraPro fertilizer in its own separate tank; never combine in the same concentrate). Feeding range 75-450 g per 100 gallons of water. Label medium-feed day-tank chart (g per 100 gal): Late growth: Ca+Micros 250 + Grow 320 (EC about 1.6); injector chart 20 mL\/gal Ca+Micros + 26 mL\/gal Grow (from 1 lb\/gal stock).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 10.0% (3.0% ammoniacal, 7.0% nitrate); Available Phosphate (P2O5) 12.0%; Soluble Potash (K2O) 22.0%; Magnesium 3.5% (water soluble); Sulfur 4.5% (combined). Derived from ammonium nitrate, ammonium phosphate, ammonium sulfate, magnesium sulfate, potassium nitrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 25 lb bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 718006\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"25 lb Bag","offer_id":47513087410367,"sku":"718006","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_718006.png?v=1789878562"},{"product_id":"general-hydroponics-florapro-bloom-7-12-27-25-lb","title":"General Hydroponics FloraPro Bloom 7-12-27 - Commercial Water-Soluble Dry Fertilizer for Flowering - 25 lb Bag","description":"\u003cp\u003eFloraPro Bloom 7-12-27 is GH's commercial water-soluble dry base for the flowering stage, designed for injectors and day tanks. It is the 'C' tank of the FloraPro powder system, replacing FloraPro Grow at flower initiation while FloraPro Calcium + Micros continues.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCommercial-grade, highly soluble powder for fertilizer injectors\u003c\/li\u003e\n\u003cli\u003e7-12-27 with 5% magnesium and 6.5% sulfur\u003c\/li\u003e\n\u003cli\u003eBloom-stage partner to FloraPro Calcium + Micros\u003c\/li\u003e\n\u003cli\u003eWorks in rockwool, coco, peat-lite, soil and water culture\u003c\/li\u003e\n\u003cli\u003e25 lb bag makes thousands of gallons of working solution\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMake a 1 lb per gallon stock solution in its own tank (never combine FloraPro fertilizers in one concentrate). Feeding range 75-450 g per 100 gallons. Label medium-feed day-tank chart (g per 100 gal): Early bloom: Ca+Micros 250 + Bloom 270 (EC about 1.5); Mid-late bloom: Ca+Micros 180 + Bloom 290 (EC about 1.4). Injector chart (1 lb\/gal stock): early bloom 20 mL\/gal Ca+Micros + 22 mL\/gal Bloom; mid-late 15 + 24 mL\/gal.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e Total Nitrogen 7.0% (0.5% ammoniacal, 6.5% nitrate); Available Phosphate (P2O5) 12.0%; Soluble Potash (K2O) 27.0%; Magnesium 5.0% (water soluble); Sulfur 6.5% (combined). Derived from ammonium nitrate, magnesium nitrate, magnesium sulfate, monopotassium phosphate, potassium nitrate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 25 lb bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718007\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"25 lb Bag","offer_id":47513087475903,"sku":"HGC718007","price":55.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh_HGC718007.png?v=1789878562"},{"product_id":"general-hydroponics-florapro-calcium-micros-14-0-0-5-lb","title":"General Hydroponics FloraPro Calcium + Micros 14-0-0 - Commercial Water-Soluble Calcium and Micronutrient Fertilizer - 5 lb Bag","description":"\u003cp\u003eFloraPro Calcium + Micros is the 'A' tank of GH's FloraPro powder system: 14-0-0 with 17% calcium and a chelated micronutrient package. It is used through the entire crop cycle, paired with FloraPro Grow in vegetative growth and FloraPro Bloom in flower.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e14-0-0 plus 17% calcium (ammonium calcium nitrate double salt)\u003c\/li\u003e\n\u003cli\u003eChelated boron, copper, iron, manganese, molybdenum, zinc\u003c\/li\u003e\n\u003cli\u003eUsed in all stages; pair with FloraPro Grow (veg) or Bloom (flower)\u003c\/li\u003e\n\u003cli\u003eHighly soluble, made for fertilizer injectors and day tanks\u003c\/li\u003e\n\u003cli\u003e5 lb bag sized for small commercial and serious hobby use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMake a 1 lb per gallon stock solution in its own tank (never combine with Grow or Bloom concentrate). Feeding range 75-450 g per 100 gallons. Label medium-feed day-tank chart: 250 g per 100 gal (EC about 0.7) in late growth and early bloom, 180 g per 100 gal in mid-late bloom; injector chart 20 mL\/gal (15 mL\/gal mid-late bloom) of 1 lb\/gal stock.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e 14-0-0 with 17.0% calcium: total nitrogen 14% (0.9% ammoniacal, 13.1% nitrate), calcium 17.0%, boron 0.06%, copper 0.02% (chelated), iron 0.30% (chelated), manganese 0.09% (chelated), molybdenum 0.007%, zinc 0.02% (chelated). Derived from ammonium calcium nitrate double salt, ammonium molybdate, Ca EDTA, Cu EDTA, iron DTPA, iron EDTA, Mn EDTA, sodium borate and Zn EDTA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 5 lb bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e the manufacturer classifies it as danger, causes serious eye damage; wear eye protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718036\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"5 lb Bag","offer_id":47513087508671,"sku":"HGC718036","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-9597630185663-800.jpg?v=1791162808"},{"product_id":"floralicious-grow-qt","title":"General Hydroponics Floralicious Grow 1-0.7-0.6 - Vegetative Plant Vigor Additive - 1 Quart","description":"\u003cp\u003eGeneral Hydroponics Floralicious Grow is a highly concentrated plant enhancer and nutrient additive made with seaweed and vitamin B1, designed for the vegetative stage. 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Always add FloraMicro to fresh water first and stir, then add FloraGro and FloraBloom as directed. Never mix the concentrates together undiluted. Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 2-1-6 with 0.5% magnesium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep in the original container, tightly closed, in a cool, dry place; shelf life is about 2 years unopened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 718055\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"6 Gallon","offer_id":50492057649343,"sku":"718055","price":138.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300892381375-800.jpg?v=1791162828"},{"product_id":"flora-gro-pint","title":"General Hydroponics FloraGro 2-1-6 - Vegetative Growth Base Nutrient - 1 Pint","description":"\u003cp\u003eGeneral Hydroponics FloraGro 2-1-6 is the vegetative-growth part of the FloraSeries 3-part base nutrient system. 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Always add FloraMicro to fresh water first and stir, then add FloraGro and FloraBloom as directed. Never mix the concentrates together undiluted. Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 2-1-6 with 0.5% magnesium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Pint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep in the original container, tightly closed, in a cool, dry place; shelf life is about 2 years unopened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718035\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Pint","offer_id":50492057944255,"sku":"HGC718035","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300892676287-800.jpg?v=1791162829"},{"product_id":"flora-micro-gallon","title":"General Hydroponics FloraMicro 5-0-1 - Calcium and Chelated Micronutrient Base - 1 Gallon","description":"\u003cp\u003eGeneral Hydroponics FloraMicro 5-0-1 is the foundation of the FloraSeries 3-part base nutrient system. 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Add FloraMicro to fresh water first and mix thoroughly, then add FloraGro and FloraBloom. Never combine the concentrates undiluted. Keep the reservoir below 75 F, aerated, at pH 5.5 to 6.5, and change the solution every 7 to 10 days. 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Always add FloraMicro to fresh water first and mix well, then add FloraGro and FloraBloom in sequence. Never combine the concentrates undiluted. Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 0-5-4 with 1.5% magnesium and 1.0% sulfur\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep sealed in the original container in a cool, dry place away from direct sunlight; shelf life is about 2 years unopened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718986\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon","offer_id":50492068692159,"sku":"HGC718986","price":36.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300902375615-800.jpg?v=1791162829"},{"product_id":"flora-bloom-6-gallon","title":"General Hydroponics FloraBloom 0-5-4 - Flowering and Fruiting Base Nutrient - 6 Gallon","description":"\u003cp\u003eGeneral Hydroponics FloraBloom 0-5-4 is the flowering-stage part of the FloraSeries 3-part base nutrient system. 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Always add FloraMicro to fresh water first and mix well, then add FloraGro and FloraBloom in sequence. Never combine the concentrates undiluted. Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 0-5-4 with 1.5% magnesium and 1.0% sulfur\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep sealed in the original container in a cool, dry place away from direct sunlight; shelf life is about 2 years unopened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718025\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"6 Gallon","offer_id":50492069118143,"sku":"HGC718025","price":133.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300902539455-800.jpg?v=1791162829"},{"product_id":"flora-bloom-pint","title":"General Hydroponics FloraBloom 0-5-4 - Flowering and Fruiting Base Nutrient - 1 Pint","description":"\u003cp\u003eGeneral Hydroponics FloraBloom 0-5-4 is the flowering-stage part of the FloraSeries 3-part base nutrient system. 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Always add FloraMicro to fresh water first and mix well, then add FloraGro and FloraBloom in sequence. Never combine the concentrates undiluted. Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 0-5-4 with 1.5% magnesium and 1.0% sulfur\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Pint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep sealed in the original container in a cool, dry place away from direct sunlight; shelf life is about 2 years unopened\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC718005\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Pint","offer_id":50492070592703,"sku":"HGC718005","price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300903162047-800.jpg?v=1791162829"},{"product_id":"flora-nova-grow-2-5-gal","title":"General Hydroponics FloraNova Grow 7-4-10 - One-Part Vegetative Liquid Nutrient - 2.5 Gallon","description":"\u003cp\u003eGeneral Hydroponics FloraNova Grow 7-4-10 is a one-part, super-concentrated liquid base fertilizer for the vegetative and structural growth phase. 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Mix into fresh water at roughly 3 to 8 mL per gallon depending on plant size and feed strength, following the FloraNova feed chart and product label. Check and adjust pH and EC. In recirculating systems keep the solution below 75 F, at pH 5.5 to 6.5, and change it every 7 to 10 days.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 7-4-10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 2.5 Gallon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep tightly sealed in a cool, dry place away from direct sunlight and extreme temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e 718807\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"2.5 Gallon","offer_id":50492070887615,"sku":"718807","price":224.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300903325887-800.jpg?v=1791162829"},{"product_id":"flora-nova-bloom-2-5-gal","title":"Flora Nova Bloom 2.5 Gal","description":"GH Flora Nova Bloom 2.5 Gallon","brand":"General Hydroponics","offers":[{"title":"32.5 lb","offer_id":50492071051455,"sku":"HGC718808","price":230.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300903489727-800.jpg?v=1791162829"},{"product_id":"floralicious-plus-32-oz","title":"General Hydroponics Floralicious Plus 2-0.8-0.5 - Plant Vigor Additive - 32 Ounce (1 Quart)","description":"\u003cp\u003eGeneral Hydroponics Floralicious Plus is a highly concentrated plant nutrient additive made to boost plant vigor. 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Stir or circulate thoroughly and adjust pH as needed. Reduce the rate if you see overfeeding signs such as very dark leaves or tip burn.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 2-0.8-0.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 32 oz (1 Quart)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Keep tightly sealed in a cool, dry place away from direct sunlight and extreme temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC732206\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"32 Ounce (1 Quart)","offer_id":50492075999423,"sku":"HGC732206","price":65.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300907421887-800.jpg?v=1791162829"},{"product_id":"floralicious-plus-gal","title":"General Hydroponics Floralicious Plus, 1 Gallon","description":"GH Floralicious Plus Gal","brand":"General Hydroponics","offers":[{"title":"13 lb","offer_id":50492082290879,"sku":"HGC732207","price":221.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-10300910862527-800.jpg?v=1791162829"},{"product_id":"florapro-late-bloom-5lb","title":"General Hydroponics FloraPro Late Bloom 0-24-26 - Nitrogen-Free Finishing Powder - 5 lb","description":"\u003cp\u003eGeneral Hydroponics FloraPro Late Bloom 0-24-26 is the nitrogen-free, water-soluble finishing part of the FloraPro commercial program. 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Check and adjust pH and EC before feeding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContents:\u003c\/strong\u003e FloraGro, FloraMicro and FloraBloom, 1 Gallon each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e FloraGro 2-1-6, FloraMicro 5-0-1, FloraBloom 0-5-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e FBAGH1galset\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Gallon Each","offer_id":50492082585791,"sku":"FBAGH1galset","price":51.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-floraseries-1gal-set-800.jpg?v=1791215476"},{"product_id":"flora-duo-a-b-1-gal-combo","title":"General Hydroponics FloraDuo Two-Part Nutrient Set - Part A and Part B - 1 Gallon Each","description":"\u003cp\u003eGeneral Hydroponics FloraDuo is a two-part mineral nutrient system made of FloraDuo A (formerly Grow) and FloraDuo B (formerly Bloom). 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Formulated with botanical extracts and natural minerals (no animal-derived ingredients), BioRoot's vitamins, enzymes, and organic\/humic acids stimulate profuse root development. 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It helps prevent and correct calcium and magnesium deficiencies in container and hydroponic gardens, and backfills what soils, soilless mixes and RO water setups often lack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAnalysis of 1-0-0 with natural sources of calcium and magnesium\u003c\/li\u003e\n\u003cli\u003eMade with oyster shell, dolomite lime and plant extracts\u003c\/li\u003e\n\u003cli\u003eOrganic compounds and low-molecular-weight acids help move calcium and magnesium into the plant\u003c\/li\u003e\n\u003cli\u003eSupports cell wall strength, chlorophyll production and normal plant function\u003c\/li\u003e\n\u003cli\u003eDesigned to run alongside your base nutrients, not replace them\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eHow to Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAdd CaMg+ to your nutrient solution along with your base program, mix well and verify pH for your system. 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Always follow the product label for rates and compatibility.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalysis:\u003c\/strong\u003e 1-0-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1 Quart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine:\u003c\/strong\u003e General Organics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade by:\u003c\/strong\u003e General Hydroponics\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"sku-info\"\u003e\u003cstrong\u003eModel # \/ SKU:\u003c\/strong\u003e HGC726820\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"Quart","offer_id":67537062592703,"sku":"HGC726820","price":23.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/gh-15377544085695-800.jpg?v=1791162830"},{"product_id":"general-hydroponics-ph-up-liquid-potassium-hydroxide-ph-adjuster-for-hydroponic-nutrient-solutions-1-quart-pickup-in-store-only","title":"General Hydroponics pH Up Liquid - Potassium Hydroxide pH Adjuster for Hydroponic Nutrient Solutions - 1 Quart and 1 Gallon - Pickup in Store Only","description":"\u003cp\u003eGeneral Hydroponics pH Up raises the pH of a nutrient solution when it reads too low. It is formulated with potassium hydroxide and potassium carbonate. Mix your nutrients into fresh water first, then adjust: add a little at a time, stir, re-test, and repeat. Most growers target a pH of about 5.5 to 6.5.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 quart (946 mL) bottle\u003c\/li\u003e\n\u003cli\u003eDo not adjust concentrates; adjust the finished nutrient solution\u003c\/li\u003e\n\u003cli\u003eContains strong alkalis; wear eye and skin protection and keep away from children\u003c\/li\u003e\n\u003cli\u003eUnopened shelf life about 2 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePickup in store only\u003c\/strong\u003e because this product is a corrosive.\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"1 Quart","offer_id":67607479320767,"sku":"HGC722090","price":7.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":67647282184383,"sku":"HGC722095","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/sq_phup.jpg?v=1791490350"},{"product_id":"general-hydroponics-ph-control-kit-4-piece-ph-up-ph-down-and-test-indicator-pickup-in-store-only","title":"General Hydroponics pH Control Kit - 4 Piece - pH Up, pH Down and Test Indicator - Pickup in Store Only","description":"\u003cp\u003eThe General Hydroponics pH Control Kit is a complete set for measuring and correcting reservoir pH. The pH test indicator reads from pH 4.0 to 8.5; then pH Up or pH Down brings the solution back into range. Most crops do best at about pH 5.5 to 6.5.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes 8 oz pH Up, 8 oz pH Down, 1 oz pH Test Indicator and a test vial\u003c\/li\u003e\n\u003cli\u003eTest: add 3 drops of indicator to a vial filled halfway and compare to the color chart\u003c\/li\u003e\n\u003cli\u003eAdjust only after nutrients are fully mixed in fresh water; stir and re-test\u003c\/li\u003e\n\u003cli\u003eNever mix undiluted pH Up and pH Down\u003c\/li\u003e\n\u003cli\u003eNo batteries or calibration needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePickup in store only\u003c\/strong\u003e because the kit contains corrosive liquids.\u003c\/p\u003e","brand":"General Hydroponics","offers":[{"title":"4 piece kit","offer_id":67607479353535,"sku":"GH1514","price":15.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/9334\/4191\/files\/sq_kit.jpg?v=1791490350"}],"url":"https:\/\/www.dsgardensupplies.com\/collections\/general-hydroponics.oembed","provider":"DS Garden Supplies","version":"1.0","type":"link"}