Power SI Original 250ml storage and more branched foliage

and more branched foliage

all-aluminum

providing the best possible nurturing environment for your crops

These bags are the thickest

1 year warranty

Power SI Original 250ml storage and more branched foliageA little goes a long way with Power Si the original patented formula of monosilicic acid for plants. Power Si is proven to show benefits toward your crop's yield, vigor, strength and lateral branching. Power Si does not raise the pH of your water and is tank stable, so it's safe to leave inside your reservoir without creating any unwanted residue. Power Si can slow down vertical growth in crops with easy double dosage change to 1 ml per gallon of