We cannot guarantee delivery times for Next Day, 2nd Day, 3 Day Express, or Expedited Shipping due to covid-19 reasons and the postal services is in disarray.
Canada customers: Please note that Power SI ONLY ships by UPS, and will NOT ship by USPS or Canada Post.
The original, patented form of stabilized, bioavailable silicic acid for plants. Often imitated never duplicated. Unlike other silica products, we work with the best possible silicic acid matrix (patented) to enable superior absorption. Power Si is a proprietary organic bio mix containing highly bioavailable 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.
- Thicker stalks and stems
- Increased nutrient absorption
- Increased lateral branching
- Patented for superior absorption
- Transports slow-moving elements
- Optimizes plant health
- Increased resistance to abiotic and biotic stresses
- Healthier plants result in higher yields and quality