Black & White Film 50'x100' 7mil - 3 Year Ventilation Add to a nutrient tank

Add to a nutrient tank daily

Get that water flowing and the ppm down with the GrowoniX GXM line of High Flow Membranes

38''Cell shape: Rose pot shape with channels

The fully enclosed design uses an optically quality glass lens which only reduces light output by 6%

A high nitrogen

Black & White Film 50'x100' 7mil - 3 Year Ventilation Add to a nutrient tankBlack & White Panda Film 50'x100' 7mil Improve your lighting efficiency with durable, 7mil thick black and white Panda Film. The white surface of our Panda Film reflects 90% of light omitted and the black surface prevents any light from penetrating through. The heavy duty waterproof film also helps prevent algae and mold growth on walls. Ground shipping unavailable for this item. Ships by Pallet LTL Freight Only.