Selecting the Perfect Pond Liner Size

When designing a bespoke garden pond, every detail matters—starting with the foundation. Choosing the correct pond liner size is essential for both performance and presentation. A liner that’s too small risks leaks and costly repairs, while one that’s too large may compromise the elegance of your design.

To ensure a flawless fit, you’ll need to know the pond’s maximum length, width, and depth. Don’t forget to allow for an additional half metre around the perimeter—this ensures the liner can be anchored securely and discreetly beneath the landscaping.

Of course, precision should be effortless. Use our Pond Liner Size Calculator to take the guesswork out of planning. Simply enter your pond’s dimensions, and let our tool guide you to the ideal liner size—tailored to your vision.