08 8371 5777


From: $80.00 AUD

or 4 payments of $20.00 AUD with Afterpay


Power Si is the original patented form of stabilized, bioavalible silicic acid for crops. Unlike other silica products, we work with the best possible silicic acid matrix (patented!) to ensure superior absorption. Power Si is a proprietary organic biomix containing highly bioavaliable micro and macro nutrients. It is a pure, highly concentrated formula with fast visible effects.

Power Si also increases nutrient absorption and bioavailibility of all other nutrients by acting as an efficient transporter. Furthermore, Power Si reduces nutrient salt build-up and dehydration of your crops. Power Si is proven to build stronger cell walls decreasing susceptibility to various diseases resulting in stronger plants and thicker stems.

Power Si also corrects and reduces the space between internodes caused by environmental stress and nutrition imbalances improving your crops overall health.

  • Improves uptake and absorption of nutrients and corrects nutritional imbalances that your crops may already be experiencing


  • Increases resistance against Abotic (i.e drought, salinity, heavy metals) and Biotic Stress (fungi and pest)


  • Significantly reduces transpiration ( = loss of moisture form the leaves)


  • Scientifically proven to improve the germination process and root structure under stress conditions


  • Tank-stable, making it safe to leave inside of your reservoir without creating any unwanted residue


  • Doesn’t raise the PH of your water


  • Suitable for all types of crops


  • Fully compatible with all other fertilizers, boosters and plant protection products


  • Maximizes yield and improves end quality of crop