SuperSi – 100% Mono-Silicic Acid SuperSi is the latest evolution in hydroponic nutrient technology! This powerful composite uses specialised, ultra-soluble nano-particulate silicic acid compounds alongside bioactive amino acids. The result for your garden? Powerful vegetative growth and heavy flowering plants! SuperSi is the highest concentration of mono-silicic acid available to modern farmers. A specialised blending technique allows for … Continue reading (SI) SUPER SI
