Power Si Silicic Acid (Original) 1L (1-3-1)
Power Si Silicic Acid (Original) 1L (1-3-1) is backordered and will ship as soon as it is back in stock.
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Limited Time Special
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Power SI Original is a liquid Silicon Solution
Silicon has shown to improve plant tolerance to stress caused by heat/drought/cold and salinity as well as improve plant structural strength
Application Rates- Add to reservoir of clean water at every feeding during all stages of plant growth
Add Power SI before any nutrient or booster
Mix 0.5mL per gallon of H2O
2.21% Soluble Silicon derived from Potassium silicate
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