PAK White Reflective Ground Cover is made of a two-sided white/black polyethylene. The white side of this special, two-sided fabric promotes photosynthesis by boosting illumination and helps increase plant health, growth and resistance to disease.

The increased light reflected onto the underside of leaves has been shown to be an effective deterrent to insects. The fabric’s black backing stops light from reaching weeds or algae thereby inhibiting their growth and reducing the need for herbicides. The fabric is waterproof and designed for indoor use.