YJFENG Foldable Fish Pond Liner with Grommets, 0.45mm PVC Canvas Temporary Holding Tank Water Tank 400gsm, Pool for Saltwater Fish, Koi Turtles (Color : Blue, Size : 2x2x1M)

Product Material: Knife scraper cloth, 0.45mm, waterproof, safe for fish and plants, which can be able to withstand the harsh environment, sunlight and temperature, and will not break at all. No frame. Tear Rip Resistant: A canvas made from high tenacity polyester yarn provides a strong stretch and tear-resistant material no matter which way it's pulled. High-density farming: Compared with the traditional fish pond farming density, under the condition of sufficient oxygen, 1 cubic meter of canvas fish pond can breed 70 to 80 catties of fish. Easy Drain: Included is a water outlet and ball valve that allows for quick draining or maintenance of the pool with a simple turn of the wrist. The drain hole is not pre-drilled. Multifunctional: Great liner for any backyard waterfalls, outdoors ponds, fish/koi ponds, and other water features; can be used as a water tank, water bag.