Pond Liner & Underlay

Pond liners & underlays are essential if you want to protect your pond liner, and keep it lasting for longer. The underlay is designed to be puncture resistant and protect the pond liner from sharp stones, falling objects or sharp claws.

Shirley Aquatics have a range of underlay from brands such as Gordon Lowe. You can buy our pond liners & underlays online or in our shop. You will be sure to find exactly what you need to keep your garden pond in top condition!

Browse our selection of pond liners and underlay to find the perfect one for you.

If you’re at all unsure about how much pond liner your project will require head to our Pond Liner Calculator. Just input your dimensions (in whatever measurements you prefer) and you’ll get your results immediately. We’ll even email them to you, too, so you have them for future reference!