40 Mil EPDM Pond Liner 15x25 ft, Flexible Rubber Water Barrier for Outdoor Ponds, Waterfalls, Koi Ponds, Landscaping, Puncture Resistant and UV Resistant, Black

Prevent water loss and protect your aquatic life with this 45 mil EPDM pond liner. This flexible durable pond liner creates a strong barrier between water and soil, making it an ideal fish pond liner or koi pond liner for any outdoor water feature.The UV resistant pond underlayment keeps your pond safe from sunlight and weathering, while the large black pond liner is easy to trim and shape for custom installations. Use it as a garden water feature liner, eco-friendly pond sealant, or outdoor pond waterproof membrane.Keep your pond clean and maintenance simple, making this versatile EPDM pond liner a reliable choice for gardens, waterfalls, and landscaping projects.

• Safe for Fish and Plants: This EPDM pond liner is designed as an eco-friendly pond sealant and fish pond liner, providing a stable habitat for koi and aquatic plants with a 40 mil thick waterproof liner barrier.
• UV and Weather Resistant: With built-in UV resistant pond underlayment properties, this flexible durable pond liner stands up to sunlight, seasonal weather, and freeze damage, making it a reliable outdoor pond waterproof membrane for long-term use.
• Simple to Shape and Install: The large black pond liner is easy to Shape around garden water features, rocks, or waterfalls, and can be trimmed with ordinary scissors—ensuring your koi pond liner or garden water feature liner fits any custom landscape design.
• Low-Maintenance and Easy-Clean Surface: The non-porous design of this garden water feature liner makes it easy to rinse clean and maintain, so your water feature stays attractive with minimal effort.
• Versatile for Creative Projects: This flexible durable pond liner is perfect for ponds, streams, hydroponic beds, and tree root protection—making it the ideal choice for any outdoor pond waterproof membrane or landscaping project.