Twin Wall - Opal 6mm - Polycarbonate Sheets NatureTech USA This automatic ventilation window is

This automatic ventilation window is a perfect complement to your Planta Farmer Greenhouse

The 2-in-1 Phoenix Greenhouse Heater & Cooler is a sophisticated system designed to help plants thrive during the summer and nurture and protect them from the chill during the winter months

stand-alone NFT hydroponic system designed for effortless assembly without tools or wall mounting

CoverLite® 6mm twin wall multiwall polycarbonate sheet provides high light transmission

Twin Wall - Opal 6mm - Polycarbonate Sheets NatureTech USA This automatic ventilation window is6mm LEXAN THERMOCLEAR: LEXAN THERMOCLEAR 6mm twin wall multiwall polycarbonate sheet offers excellent light transmission, good thermal insulation, and advanced UV protection in a lightweight sheet. 6mm Double Wall Polycarbonate Panels Available in "Clear", "Bronze" or "Opal" Size of each sheet is 4' x 8' (4 feet by 8 feet) Weight of each sheet is 3. 18kg 7lbs Thickness is 6mm UV protection 1UV + DRP Price per sheet: $90 10 Year Warranty