American Netting & Fabrics' Lightweight Crop Cover (also referred to as floating row cover or frost blanket) acts as a protective greenhouse and guards against light frosts. It can also be used as a seed germination blanket. The lightweight (17gm) material traps heat while allowing water, air, sunlight & soluble fertilizers to pass through. It also protects against insects & drying winds. Made of UV stabilized spun-bonded polypropylene.
