Safe Haven Floating Plant Protector for Ponds | Keeps Koi Away Model:16 in. Diameter With each rapid on/off

With each rapid on/off

which makes it self-weighted

The 14 inch wide spillway produces a uniform waterfall

Its max head is an impressive 57 feet

Safe Haven Floating Plant Protector for Ponds | Keeps Koi Away Model:16 in. Diameter With each rapid on/offThe Safe Haven Floating Island Planter protects your water lilies and other aquatic plants from troublesome pond fish and koi. This product also allows the growth of lilies in ponds normally too deep, or that lack plant shelves. The Safe Haven floats approximately one inch above the water's surface, but can easily be adjusted by trimming the height of the screen with sharp scissors. Constructed of rot proof polyethylene, and assembled with stainless