A pond liner is a flexible or rigid material used to line the base and sides of a pond, creating a waterproof barrier that prevents water from seeping into the ground. This helps maintain water levels by ensuring that the water stays contained within the pond structure. Pond liners are typically made with materials like PVC, EPDM, or RPE.
Flexible liners are popular for their ability to adapt to various pond shapes, while rigid liners are often pre-molded for smaller ponds. Besides helping to conserve water, pond liners create a stable environment for fish, plants, and other aquatic life, making them a very important part of setting up your pond.
