General description Beneath the beautiful foliage and active aquatic life of your pond lies the product that keeps it functional: its liner. This permanent fish pond liner is designed to withstand varying weather and water conditions, eliminating the hassle of regular replacements. Made from high-quality HDPE material, this durable yet lightweight liner is fish-safe and non-toxic, ensuring safety for plants, fish, and other aquatic organisms. Its unique composite structure provides high resistance to penetration from root systems, while its high tensile strength, tear resistance, and puncture resistance make it exceptionally durable. Technical specifications Dimensions: 3m x 4.5m Thickness: 0.2mm Material: HDPE Color: Black Features: Waterproof, UV-resistant, flexible, and cuttable Usage This pond liner is ideal for various applications, including: Water gardens Fish ponds Backyard waterfalls Aquaculture Roof leak prevention Building paving It provides a flat surface for your pond,