Pond Liner Calculator
Pond H2o’s free Water Garden Koi Fish Pond Liner Calculator will help you work out how much pond liner and underlayment you require and includes some overlap. Takes all the guesswork out in choosing the right pond liner for your needs.
Simply enter the measurement of your outdoor ponds, length, width, and depth, hit calculate and our recommended liner/ underlayment size will appear in the green box. Calculating your outdoor pond volume and liner size has never been easier.
If you are installing a new water garden pond or replacing your existing pond liner, its essential that you use our pond liner calculator to calculate the correct size from the beginning to avoid unnecessary adjustments down the road. Best of all the calculator is FREE!!