GYYN Fish Pond Liner, Reinforced Polyethylene Pond Liner 35S Thickness Pond Skins Liner for Fish Koi Pond, Garden Pool and Irrigation Pond (Color : Black, Size : 4x6m)

-MATERIAL: Durable and made of strong 0.35mm thick High Density Polyethylene (HDPE), Garden Pond Membrane also has great flexibility and high stretch -POND LINER: Can prevent harmful substances in the soil from seeping into the pond and leaking, reducing soil buildup and providing a good barrier for your fish, plants and other items -EASY TO USE: Flexible pond liners, easy to cut, shape and use, repair or patch, you can freely draw the size according to your pond -SAFE AND MULTI-PURPOSE: Pond liners are completely safe for fish and plants to use and are the best choice for building water gardens, fish ponds and backyard waterfalls, water gardens -CUSTOMIZABLE SIZE: can be freely cut according to your requirements, the length, width and depth of the finished pond can be customized for various surfaces