Black&White Poly - 5.5/6mm 10x50ft Size:50 ft Helps eliminate grow room hot

Helps eliminate grow room hot spots

CANNA has succeeded in being the first to develop a fertilizer that is specifically tailored to the characteristics of cocos substrates

The Dimlux CO2 Sensor provides accurate information on the CO2 content of the atmosphere in your grow area

this ensures a product of the freshest quality

Battery backup feature saves settings if power goes out

Black&White Poly - 5.5/6mm 10x50ft Size:50 ft Helps eliminate grow room hotUnroll this two sided film and custom fit your indoor garden, eliminating concerns over whether you've got afternoon facing light or a climate that supports your preferred greenery. 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. Adding this poly film to your walls requires no structural changes you'll leave your place