Preformed HDPE 20 Mil Pond Liner for Outdoor Koi Ponds & Water Features

Premium Material

Koi pond liners are crafted from HDPE material, offering superior leak-proofing compared to LDPE liners. The 20 mil thickness ensures flexibility, ductility, and enhanced puncture resistance, making them ideal for long-term use in outdoor ponds.

Protect Your Pond

Pond liners effectively retain soil and water, preventing contaminants from the ground from entering your pond. This ensures a healthier environment for aquatic life and plants. They also make pond maintenance easier and more efficient.

Easy to Cut

These liners bend and fold with ease, making them suitable for almost any pond shape. For better flexibility, sun exposure for 10-15 minutes is recommended before cutting to the desired size.

Wide Range of Applications

Our pond liners are perfect for various outdoor ponds, including koi ponds, fish ponds, garden fountains, waterfalls, and garden ponds. With proper care, they can last for decades, providing a beautiful and sustainable backyard oasis for you, your family, and your aquatic pets.

Warm Tips

For outdoor ponds, laying the liners on a flat surface under the pond provides stability. Prior to use, ensure the area is cleared of hard objects, and consider adding a layer of round pebbles to handle post-injection water pressure. Regular maintenance and careful handling will extend the life of your pond liners.