House & Garden Cocos B - Liquid Base Nutrient Part B for Coco Coir - 1, 5 and 20 Liters
Coco B is the second half of House & Garden's two-part liquid base nutrient system built specifically for coco coir substrates (40%+ coco mix). It supplies coco-tuned macro/micronutrients in liquid form with no powder bulking agents, compensating for coco's unique cation-exchange behavior so nutrients stay available to the plant.
- Two-part system: used together with House & Garden Coco A
- 100% liquid base elements, food/pharmaceutical-grade inputs, no bulking agents
- Contains EDDHA-Fe chelated iron for fast, stable uptake
- Contains humic and fulvic acids
- Suited to drip and recirculating coco systems, commercial and home scale
To use: fill reservoir ~2/3 with water, add Part A and circulate fully, then add Part B. Feed rates ramp from ~1.5 mL/L early to ~3 mL/L at peak bloom, tapering back to ~1.5 mL/L late bloom — verify against House & Garden's official feed chart.
Note: cannot ship to AK, HI, or NH per carrier restriction.
- In stock (23 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.