JR Croptech Flower Mix 0-21-26 - Water-Soluble Bloom Fertilizer for Dense Flower Development - 25 lb Bag
JR Croptech Flower Mix 0-21-26 is a water-soluble fertilizer built for the flowering stage. It supplies phosphorus and potassium with no nitrogen and includes micronutrients, and it is optimized for healthy, dense flower development. Use it with Calcium Nitrate and Calcium Chloride for a complete 3-part plant nutrient solution.
Key Features
- High-analysis 0-21-26 formula with 21% available phosphate (P2O5) and 26% soluble potash (K2O)
- Includes magnesium (5.25%), sulfur (11%) and chelated micronutrients (iron, manganese, zinc, copper), plus boron and molybdenum
- Low in sodium, chloride and heavy metals
- Completely water soluble and ideal for concentrated stock solutions for automatic fertilizer injection systems
- Part of the JR Croptech 3-part system with Calcium Nitrate and Calcium Chloride
How to Use
Dissolve according to the label directions and use together with Calcium Nitrate and Calcium Chloride to make a complete nutrient solution. Do not use with highly alkaline spray materials, Bordeaux or spray oils. Always add to a spray mixture as the first ingredient. Misuse may prove harmful, so use as recommended.
Product Details
- Size: 25 lb (11.35 kg) bag
- Form: dry water-soluble powder
- Analysis: 0-21-26
- Sold: each
Model # / SKU: JRCTBLOOM25LB
- In stock (240 available)
- Backordered, shipping soon
Shipping:
We ship via UPS and USPS. Most orders ship within 1–2 business days from our Bay Area warehouse.
Returns are accepted within 30 days of delivery for unopened, unused items in original packaging. To initiate a return, email us at dsgardensupplies@gmail.com.