GreenStone Power Silicate 0-0-3 - Potassium Silicate Silica Supplement and pH Stabilizer - 5 Gallon
GreenStone Power Silicate is a liquid potassium silicate supplement for nutrient reservoirs. Added regularly, it helps raise a low pH and keep pH from swinging abruptly, and the silica supports stronger plant cell walls and resilience in hot or adverse conditions.
Key Features
- Derived from potassium silicate
- Helps raise and stabilize irrigation water pH toward 6.0
- Silica can help plants cope with heat and other stress
- Use during all stages of plant growth
How to Use
Add 1 tsp (5 mL) per gallon of water, or as needed to raise and stabilize the pH of your irrigation water to 6.0. Follow the directions on the label.
Product Details
- Guaranteed analysis: 0-0-3; soluble potash (K2O) 3.0%
- Also contains 7.0% silicon dioxide (SiO2) derived from potassium silicate
- Size: 5 gallon
Model # / SKU: 4293
- In stock (187 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.