Hydrofarm Black White Poly 10' x 25' 5.5 mil house and amp Keep containers tightly closed and

Keep containers tightly closed and labeled with hazard information

and automatic temperature compensation

Same amazing flow rate as the GX series

Their constant wattage output means no lamp flickering and with the flip of a switch they can be converted from MH to HPS ballasts

High voltage and Electrostatic absorption: The 7000 V will instantly kill the insects at the moment

Hydrofarm Black White Poly 10' x 25' 5.5 mil house and amp Keep containers tightly closed andDescription 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