Power Si

Power Si is a powerful monosilicic acid that has been developed to improve crop yield, vigor, strength, and lateral branching. Power Si does not alter the pH of your water and is therefore tank-stable, so you may leave it in your reservoir without causing any unwanted residue. Power Si has been shown to alleviate nutritional shortages and any environmental stress that your crops may be experiencing. And, because PowerSi is bioavailable for your plants to use immediately, you will see rapid visible results within a short time span.

Discover Power Si at GrowLight Heaven. Order from our online grow house supply store, and you’ll receive free and discreet shipping, as well as our best price guarantee. Shop our selection of Power Si products below.


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3 products