When installing a pond liner, several important factors must be considered to ensure maximum performance and long-term water retention. The first is proper site preparation. The pond base and sides should be smooth, compacted, and free from sharp stones, roots, or debris that could puncture the liner. Using a protective underlay beneath the pond liner is highly recommended, as it adds an extra layer of protection and extends the liner’s lifespan.
Correct liner sizing and placement are also crucial. The liner should be large enough to cover the entire pond with extra material around the edges to allow for settling and secure anchoring. Gradual filling of the pond with water helps the liner adjust naturally to the pond shape without excessive stretching. Additionally, selecting the right liner material and thickness based on soil conditions, pond depth, and climate ensures durability and resistance to UV exposure and temperature changes. By focusing on careful preparation, accurate sizing, and proper installation techniques, a pond liner can provide reliable water retention and long-lasting performance.
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