Power SI Original 1 Liter clone Doesn't raise the PH of

Doesn't raise the PH of your water

All-In-One Rose & Flower Care is easy to use and requires no spraying

Helps protect the RO membranes and extends their life

• Formulated to support vegetative growth

2 Smell proof pockets

Power SI Original 1 Liter clone Doesn't raise the PH ofA 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