• Yarlung 7x10feet pond liner, 20mil thickness, ideal for small ponds (3x6x1.5ft.), up to 200 gallons of water, safe for your fish and plants, or wildlife.
• Made of high-quality durable HDPE, the fish pond mat is sun-proof, UV resistant, waterproof and puncture resistant, used in outdoor ponds for a long time.
• Our pond liner is lightweight and flexible to fit any pond shape, easy to cut, bend and install, stretched around sweeping corners and gentle sloping sides.
• Prevent Pollution: Black pond liner can well block soil and water, protect your fish pond from dirt, and you also can clean the pond easily.
• Pond liner underlayment provides a flat surface for your water garden, fish/koi pond, fountain, backyard waterfall and other water features.