Most people overlook Silica in their hydroponic feeding regime, but it is a very important element to include. Creating plants with stronger cells, more resistant to pests, disease and weathering. Having stronger stems to support larger flowers, thicker stems also allow more nutrient transportability for faster growth and flowering. NRG’s Silica is the highest quality Silica you can source in Australia, the most soluble and bioavailable to plants you can get.
AVAILABLE IN 1L • 5L