Black and White Poly Film - 10 x 25 ft. 5.5 mil.
Black and White Poly Film - 10 x 25 ft. 5.5 mil. - Heavy Duty - Waterproof Film - ABWP25 by Hydrofarm
|MPN (Part No.):||ABWP25|
This Hydrofarm ABWP25 black and white poly film is a great to get the grow room assistance you need. An excellent alternative to metallized film, this waterproof film is a two-sided black and white poly that allows you to customize your grow room to fit your plants' needs. The white side offers 90 percent reflectivity, making it great for walls and floors, while the black side blocks out light and sun. Measuring 10 x 25 feet, this poly films requires no structural changes to your wall and is a great substitute for expensive lighting and heating additions.