--- product_id: 74275367 title: "HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins" brand: "half off ponds" price: "3423 zł" currency: PLN in_stock: true category: "Lawn & Patio" url: https://www.desertcart.pl/products/74275367-half-off-ponds-18-ft-x-35-ft-20-mil store_origin: PL region: Poland --- # Safe for aquatic life 20-Mil thickness 10-Year UV warranty HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins **Brand:** half off ponds **Price:** 3423 zł **Availability:** ✅ In Stock ## Summary > 🌊 Dive into durability with HALF OFF PONDS! ## Quick Answers - **What is this?** HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins by half off ponds - **How much does it cost?** 3423 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/74275367-half-off-ponds-18-ft-x-35-ft-20-mil) ## Best For - half off ponds enthusiasts ## Why This Product - Trusted half off ponds brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flexible Fit:** Easily adapts to irregular surfaces for seamless installation. - • **Durable Design:** Engineered for long-lasting performance in any environment. - • **Eco-Friendly Choice:** Completely safe for fish, wildlife, and plants. - • **Impressive Longevity:** 40+ years life expectancy when protected from UV exposure. - • **Versatile Applications:** Perfect for ponds, lakes, and water gardens. ## Overview The HALF OFF PONDS 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner is a robust and flexible solution for all your water containment needs. With exceptional durability, puncture resistance, and a 10-Year Manufacturer's Warranty against UV damage, this liner is designed to last. Ideal for various applications, it ensures a safe environment for aquatic life while conforming to diverse surface shapes. ## Description Size:15 x 35 Anjon PolyGuard LLDPE pond liner is an economical, extremely durable pond liner with high tear and puncture resistance, and high impact and tensile strength, yet is pliable and flexible, conforming to a variety of irregular surfaces. Anjon PolyGuard is an excellent choice for residential project like water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours. Anjon PolyGuard also meets the demands of landscape contractors and water feature installers working large commercial and municipal projects like business campus retention ponds, public works water features and residential beautification installations. Anjon PolyGuard attaches easily to waterfalls and skimmers. It works best in sweeping corners and bottom transitions. LLDPE does not easily conform to tight corner radiuses or sharp bottom-to-side angles. Anjon PolyGuard is completely fish, wildlife and aquatic plant safe. It resists stress cracking and is warranted for 10 full years if exposed to direct UV radiation. In nonexposed installations, where the liner is covered by earth, rock or water and shielded from direct UV radiation, Anjon PolyGuard has a life expectancy of 40 years or longer; and that’s a very long time! ## Features - Economical liner with excellent durability, high tensile and impact strength, and puncture resistance. - Pliable and flexible; conforms to a variety of irregular surfaces. Excellent choice for projects like retention ponds, above and below ground water containment, and for water gardens, fish ponds and backyard waterfalls with gently sloping sides and smooth contours. - Attaches easily to waterfalls and skimmers. Works best in sweeping corners and bottom transitions; does not form-fit to tight corners or sharp angles. - Resists stress cracking and UV deterioration. Completely safe for fish, wildlife and plants. - Standard 10-Year Manufacturer's Warranty when exposed to direct UV radiation; 40+ years of life expectancy when not exposed to direct UV radiation and when covered by earth, rock or water. SHIPS GROUND ## Images ![HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 1](https://m.media-amazon.com/images/I/3169RnOVmoL.jpg) ![HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 2](https://m.media-amazon.com/images/I/51bqKEqSJrL.jpg) ![HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 3](https://m.media-amazon.com/images/I/51WWfkXGj2L.jpg) ![HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 4](https://m.media-amazon.com/images/I/41DWwlt7icL.jpg) ![HALF OFF PONDS - 18 ft. x 35 ft. 20-Mil LLDPE Pond Liner for Ponds, Lakes and Retention Basins - Image 5](https://m.media-amazon.com/images/I/51HDpkxxkEL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/74275367-half-off-ponds-18-ft-x-35-ft-20-mil](https://www.desertcart.pl/products/74275367-half-off-ponds-18-ft-x-35-ft-20-mil) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-08*