Protects long-stem plants, such as water lilies, from fish. Fasten the bag around your container or anchor screen securely to bottom of pond. Protect your long-stemmed plants, such as water lilies, from the ravages of koi and other fish. Dark mesh net minimizes visibility and enhances the beauty of the pond area. The floating top protects plants on the surface of the water Black poly netting with drawstring . 30"" deep,3 ft diameter