Crop Cover White 30gr 3'x25'

Acts as a protective barrier to help keep plants warm and guard against light frost.  Allows water, air, sunlight and fertilizers to pass through.  Vents excess heat and retains required heat and moisture increasing the growth of crops.  Acts as a barrier to destructive insects as well.  Simply drape over plants.  Edges should be lightly covered with soil or weighted down to protect from wind mishaps.  Remove cover for pollination.  Replace after pollination is done.  Made of food grade material.