Fasilitor is a patented silica supplement known as mono-silicic acid. It’s one of the most effective silica supplements on the market and delivers many benefits for fruiting and flowering crops. Unlike other silica products that contain potassium or calcium silicates and take weeks or months to become available, Fasilitor’s monomeric (single molecule) silicic acid is absorbed into your plant within minutes, increasing nutrient uptake and leading to better mineralization, resulting in a firmer, heavier final product. Fasilitor also improves plant health and increases natural resistance to pests and pathogens.