Power SI Original 250ml vegetable garden Lightweight Austrailian Granular carbon

Lightweight Austrailian Granular carbon

and the 5-gallon bucket is perfect for use in drying rooms

Diameter: 76 mm

Shake well before using

with a focus on the 3000K range

Power SI Original 250ml vegetable garden Lightweight Austrailian Granular carbonA 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