Showing the single result

Power Si Original Patented Formula

£74.38£620.77
The original, patented form of stabilised, bio-available silica for plants.  Often imitated never duplicated.  Unlike other silica products, we work with the best possible silica matrix (patented) to enable superior absorption.  Power Si is a proprietary mix containing highly bio-available micro and macronutrients.  It is a pure, highly concentrated formula with fast visible effects. Silicon is considered the limiting factor for optimal crop yield and quality.  Power Si is the fastest way to deliver silica to your plants.