Grow Lids are dual-sided, 5.5mil thick, and are available in both round and square variations. Grow Lids feature a white face to reflect light and a black face to block light and to help with algae, mildew, and pest control.
Sold in packs of 40.
Grow Lids are dual-sided, 5.5mil thick, and are available in both round and square variations. Grow Lids feature a white face to reflect light and a black face to block light and to help with algae, mildew, and pest control.
Sold in packs of 40.