Pay in 4 interest-free payments of $24.00 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
RapidStart® enhances your growing experience by delivering a powerful blend of premium plant extracts
Built-in cooling fan and graduating fin designed to minimize ballast temperature
Replacement Leg (706139)
Cali Pro® is a nitrogen-rich fertilizer that nourishes your high-yield
Outlet on fixture - Power up to 10 fixtures off one wall outlet
Power Si 500 ml Sun Blaze RapidStart® enhances your growing experienceA little goes a long way with Power Si the original patented formula of monosilicic acid for plants. Power Si is proven to show benefits towards your crop's yield, vigor, strength and lateral branching. Power Si does not raise the pH of your water and is tank stable, so it's safe to leave inside your reservoir without creating any unwanted residue. Power Si can slow down your crops vertical growth with easily double dosage change to 1 ml per gallon of
US$ 24.00
US$ 54.75
US$ 49.98
US$ 89.95