Pondliner - Fish Safe
Over 200,000 square feet of Firestone PondGard 45 mil Pondliner in stock! Largest selection of cut sizes available. Compare the total delivered price when you are buying pond liner. Others are less to start but then add shipping at the end. Shipping can cost over $0.40 per square foot so please keep that in mind. We cover that in our price which takes the guess work out of purchasing.
Firestone PondGard Pondliner - 45 Mil EPDM Fish Safe PondLiner NOW with a Limited LIFETIME Manufacturers Warranty. This Top Grade Tear and Puncture Resistant 45 mil EPDM liner is perfect for adding a stream or for lining your waterfall. Never settle for PVC or anything less than 45 mil EPDM PondGard Liner.
To figure your pond liner size: Take your measurements: Maximum width, Maximum length and Maximum depth. Now take your maximum depth and multiply this number by 2. Take this figure and add 2 for your overhang (this is counted as 1' for each side multiplied by 2). Now take your total and add to your maximum width and add the same number to your maximum length. You will most likely need to round up to match one on the pre-cut liner sizes.
Here is an example: Maximum width = 5' Maximum length = 10' Maximum depth = 2.5' (2 x's 2.5' = 5' + 2 = 7) (7 + 5 = 12' width) (7 + 10 = 17' length) So you would need a liner close to 12' x 17' and the closest would be 15' x 20'. You could also back fill, re-measure and see if you can get your measurements to 10' x 15'.