Hydrofarm Black White Poly 100' x 10' 4 mil The Nokbox Crystal Quest provides residential

Crystal Quest provides residential

It is easy to program and automatically manages humidity and temperature with four straightforward settings

Plant Perfection breaks them down so your plant's leaves can actually absorb light instead of being covered in mineral buildup

easy to store and ship

accurate to within ±0

Hydrofarm Black White Poly 100' x 10' 4 mil The Nokbox Crystal Quest provides residentialDescription Product Details: Get double the grow room assistance with this waterproof alternative to metalized film. Unroll 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