Super Si is a mono silicic acid additive for hydroponics, soil, and soilless systems. It provides bioavailable silicon, strengthening cell walls for improved stem rigidity and leaf structure. Benefits include enhanced calcium and nutrient uptake, increased resistance to lodging, pests, and fungal diseases, plus greater tolerance to heat, drought, and salinity stress. Use throughout vegetative growth and early bloom at 0.5-1ml per L of nutrient solution, maintain optimal pH between 5.5 and 6.5.
Super si – Mono Silicic Acid – 500ml
$165.00
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