{"product_id":"uwioff-pond-liner-20-mil-7x10-ft-durable-hdpe-liner-for-koi-ponds-and-water-features","title":"UWIOFF Pond Liner 20 Mil, 7x10 ft – Durable HDPE Liner for Koi Ponds and Water Features","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe UWIOFF Pond Liner is a purpose-built solution for small outdoor ponds and decorative water features. Sized at 7 by 10 feet, it pairs a practical footprint with a thoughtful 20 mil thickness, offering a balance between rugged durability and flexible shaping for a variety of designs. This liner is designed with outdoor use in mind, delivering long-term performance in ponds, streams, fountains, and garden waterfalls.\u003c\/p\u003e\n\n\u003ch2\u003eWhy this liner stands out\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize and capacity:\u003c\/strong\u003e 7 by 10 feet, ideal for small ponds up to about 200 gallons.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness and durability:\u003c\/strong\u003e 20 mil provides a sturdy base that is still flexible enough for creative layouts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafe, leak-resistant material:\u003c\/strong\u003e Made from high-quality HDPE, offering improved leak resistance over LDPE variants.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUV and puncture resistance:\u003c\/strong\u003e Built to withstand sun exposure and occasional sharp impacts, with a long service life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy maintenance:\u003c\/strong\u003e Flat surface minimizes soil buildup and helps reduce water contamination from beneath.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool-free installation:\u003c\/strong\u003e Quick setup that doesn’t require specialized hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eVersatile uses and real-life scenarios\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKoi and decorative ponds:\u003c\/strong\u003e Creates a reliable water barrier for small backyard ecosystems, with a calm, clean water appearance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWater features:\u003c\/strong\u003e Suitable for waterfalls, streams, and garden fountains to enhance curb appeal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-purpose outdoor projects:\u003c\/strong\u003e Works in raised garden beds, sub-irrigation planters, and other self-watering setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat to expect during installation\u003c\/h2\u003e\n\u003cp\u003eWith no tools required for setup, you can lay the liner in place and shape it to fit the space. Once filled, the liner tends to drape smoothly, forming a neat edge around the water feature. The surface design supports easier cleaning and reduces the likelihood of soil migrating into the pond, helping you maintain clearer water with less effort.\u003c\/p\u003e\n\n\u003ch2\u003eDesign ideas and benefits to consider\u003c\/h2\u003e\n\u003cp\u003eEnvision a compact koi habitat, a tranquil backyard stream, or a small fountain feature that pairs with surrounding landscaping. The combination of durability, UV resistance, and a flat surface means you can experiment with gradients, shelves, or tiered layouts while keeping maintenance manageable. Note that benefits described are potential outcomes based on the liner’s properties and common pond maintenance practices; individual results may vary.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size is the UWIOFF Pond Liner and what water capacity does it suit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The liner is 7 by 10 feet and 20 mil thick, suitable for small ponds up to about 200 gallons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this liner durable outdoors and safe for aquatic life?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses UV-resistant HDPE, offers puncture resistance, and is designed to minimize soil leakage while supporting pond life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UWIOFF","offers":[{"title":"Default Title","offer_id":48199166656756,"sku":"B0886572JW","price":29.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/uwioff-pond-liner-20mil-7x10-feet.jpg?v=1778408804","url":"https:\/\/www.cerapatiogarden.com\/products\/uwioff-pond-liner-20-mil-7x10-ft-durable-hdpe-liner-for-koi-ponds-and-water-features","provider":"Cera Garden","version":"1.0","type":"link"}