{"product_id":"lifeguard-pond-liner-20-ft-x-50-ft-45-mil-epdm-rubber-durable","title":"LifeGuard Pond Liner 20 ft x 50 ft 45 Mil EPDM Rubber - Durable","description":"\u003cp\u003eIn this review the LifeGuard Pond Liner 20 ft x 50 ft 45 Mil EPDM Rubber with UnderGuard Underlayment is assessed for homeowners and pond builders who need a long-lasting, fish-safe barrier. The bottom line: this liner is for anyone building a medium to large water feature who values durability and ease of shaping. Its 45-mil thickness and certified fish and wildlife safe material make it a clear choice when the single biggest priority is a puncture-resistant, pliable membrane that lays flat and resists the brittleness of plasticized alternatives.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e45-mil EPDM construction:\u003c\/strong\u003e Provides high puncture resistance and resilience for long-term use in ponds, streams, and waterfalls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnderGuard underlayment included:\u003c\/strong\u003e Geotextile protection helps prevent punctures from below and ships in pieces that equal the liner's total square footage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertified fish and wildlife safe:\u003c\/strong\u003e Suitable for koi ponds, aquaponics, hatcheries, and water gardens without risk to aquatic life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo plasticizers:\u003c\/strong\u003e The material formulation resists becoming brittle and splitting over time, improving longevity in sun-exposed installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePliable and easy to shape:\u003c\/strong\u003e Lays flat and conforms to contours for straightforward fitting around features and waterfall components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited lifetime warranty:\u003c\/strong\u003e Provides extra peace of mind for homeowners and installers concerned about long-term performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis liner suits homeowners, landscapers, and hobbyists building ponds, water gardens, waterfalls, or stream liners up to medium-large sizes who need a robust, fish-safe membrane that is easy to work with during installation. The included geotextile underlayment and the 45-mil thickness address common concerns about punctures and longevity.\u003c\/p\u003e\u003cp\u003eThose with very small container ponds or temporary seasonal liners might prefer a lighter, lower-cost option. Contractors who require custom-fabricated pieces or on-site welding services should verify fit and handling before purchase, since the geotextile may come in multiple pieces to match total square footage.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable 45-mil EPDM resists punctures and holds up well in sun-exposed installations.\u003c\/li\u003e\n\u003cli\u003eUnderGuard geotextile protects the liner from subsoil abrasion and simplifies installation.\u003c\/li\u003e\n\u003cli\u003eCertified fish and wildlife safe, making it appropriate for koi and aquaponic systems.\u003c\/li\u003e\n\u003cli\u003eLimited lifetime warranty adds reassurance for long-term projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeavy weight can make handling and positioning the 20 ft x 50 ft roll more difficult without extra help.\u003c\/li\u003e\n\u003cli\u003eUnderlayment may arrive in multiple pieces, which can require additional alignment during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e45-mil EPDM rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded underlayment\u003c\/td\u003e\n\u003ctd\u003eUnderGuard geotextile (multiple pieces to equal area)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e20 ft x 50 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFish safety\u003c\/td\u003e\n\u003ctd\u003eCertified Fish \u0026amp; Wildlife Safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical uses\u003c\/td\u003e\n\u003ctd\u003ePonds, waterfalls, water gardens, retention basins, aquaponics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe LifeGuard 20 ft x 50 ft 45-mil EPDM liner with UnderGuard is a smart buy for anyone installing a serious pond or water feature who needs a reliable, fish-safe membrane that stands up to sun and abrasion. Its thickness, included underlayment, and limited lifetime warranty make it good value for long-term projects, though buyers should plan for the roll's weight during installation.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs this liner safe for koi and other fish?\u003c\/strong\u003e\u003cbr\u003eYes. The liner is certified Fish \u0026amp; Wildlife Safe, making it suitable for koi ponds and aquaponic systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the package include underlayment?\u003c\/strong\u003e\u003cbr\u003eYes. UnderGuard geotextile underlayment is included and may arrive in multiple pieces equivalent to the total square footage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow is this item shipped?\u003c\/strong\u003e\u003cbr\u003eThe liner ships via freight truck; lift-gate service is not included and carriers require accurate contact information including a working phone number for delivery scheduling.\u003c\/p\u003e","brand":"Anjon Manufacturing","offers":[{"title":"Default Title","offer_id":48609240350939,"sku":"B006SOK098","price":1321.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/612wDQ3jf2L._AC_SL1500_4616e7f0-0b47-4505-9345-d433e01b20df.jpg?v=1778388812","url":"https:\/\/gearmusthave.com\/products\/lifeguard-pond-liner-20-ft-x-50-ft-45-mil-epdm-rubber-durable","provider":"GearMustHave","version":"1.0","type":"link"}