Black & White Poly, 100'x10', 5.5 mil Garden Accessories Root Wizard® supplies your soilless

Root Wizard® supplies your soilless garden

CO2 injection

It's guaranteed

your plants need a steady supply of calcium and magnesium to ensure vigorous

Black & White Poly, 100'x10', 5.5 mil Garden Accessories Root Wizard® supplies your soillessGet double the efficiency for your grow room with this black and white poly sheeting. Use the white side for walls and floors, taking advantage of the material's 90 percent reflectivity. When you want to block out light and sun, use the light resistant black side. This three foot long folded roll unfurls to 10 feet wide and is waterproof and tear resistant. Use it all in one, long piece of material or cut to size to completely customize your fit.