pond skins® HDPE Pond Liner 13 ft. x 20 ft.

• HEAVY DUTY HDPE LINER – This black, high-density polyethylene liner is engineered for strength and longevity. The 20-mil thickness resists tears, punctures, and UV damage to perform reliably season after season.    
• IDEAL FOR WATER FEATURES UP TO 1,600 GALLONS – Ideal for backyard ponds and water features up to 9 x 16 x 1.5 ft. or up to 1,600 gallons (6,057 liters).    
• FLEXIBLE AND EASY TO WORK WITH – Engineered for flexibility without sacrificing strength, this liner conforms easily to curves, shelves, and uneven ground. Great for custom designs or tight spaces where precision matters.    
• MULTI-PURPOSE OUTDOOR USE – Use it for water features, rainwater catchment, drainage or water conveyance systems, raised garden beds, and more. A reliable liner for homeowners, landscapers, and DIYers tackling a range of water and garden projects. 
• WEATHER AND UV RESISTANT – Designed to withstand harsh outdoor conditions. UV protection prevents degradation in sunlight, while the strong material contains water over time.    
• SAFE FOR FISH, PLANTS, AND WILDLIFE – Designed with non-toxic materials and no harmful coatings, completely safe for koi, goldfish, aquatic plants, and surrounding wildlife. Ideal for eco-friendly pond installations.    
• CUSTOMER SATISFACTION – Backed by a 15-year limited warranty, this liner is built for performance and peace of mind. 

• Dimensions: 13 x 20 ft.
• Thickness: 20-mil
• Weight: 25 lbs.

• One, 13 x 20 ft. Liner

Instruction Manual

15-year warranty