Heavyduty HDPE Pond Liner — 0.12 mm thickness, flexible and durable protection for outdoor ponds, safe for fish and plants. Key benefits Reliable protection: Made from quality HDPE, 0.12 mm thick, this liner resists extreme weather and longterm outdoor exposure so your pond stays intact season after season. Keeps water clean: Acts as a barrier to prevent harmful substances in soil from leaching into the water, helping maintain a healthier environment for fish and aquatic plants. Safe for wildlife and plants: Environmentally friendly material formulated to be safe for fish, plants, and other pond life. Easy to shape and install: Flexible material bends and folds to fit almost any pond shape and can be trimmed to match your design. No special tools required for basic installation. Stable, lowmaintenance surface: A flat bottom layer reduces soil buildup. The layer features a round cobblestone texture for added surface protection and a finished appearance. Low upkeep: The liner simplifies cleaning and pond maintenance so you can spend less time on chores and more time enjoying your water feature. Product attributes Material: density polyethylene (HDPE) Thickness: 0.12 mm Flexibility: Easy to bend, fold, and cut to size for custom shapes Performance: Weatherresistant for longterm outdoor use; prevents soil contaminants from entering pond water Safety: Environmentally friendly and safe for fish and plants Surface: Flat bottom to reduce soil accumulation; layer with round cobblestone texture Use scenarios Backyard garden ponds: Create or refurbish small to mediumsized decorative ponds that follow nonstandard shapes or contours. Koi or fish ponds: Provide a protective, nontoxic barrier to keep water cleaner and reduce contamination from surrounding soil. Water features and garden pools: Line fountains, reflecting pools, or planted water gardens where flexibility and a tidy surface finish are needed. Quick tips Lay the liner flat and trim to the desired shape before folding into contours. Use rocks or edging materials to secure edges and protect against movement. Rinse or wipe the surface as needed to remove debris and simplify cleaning. This heavyduty HDPE pond liner combines durable, weatherresistant performance with flexible, easy installation and environmental safety for fish and plants.