8 metre x 8 metre Flexiliner Pond Liners : Pondkeeper is the leading UK pond supplies specialist.

Our best-selling 3-ply pond liners are available in a huge range of sizes. Guaranteed for up to 40 years.

Pond Liner Length

Pond Liner Width

Choose a guarantee

Our flexiliner pondliners are guaranteed for either 15, 25 or 40 years.

Choose which guarantee pondliner you want below:

15 year guarantee

£127.36

25 year guarantee

£159.36

40 year guarantee

£191.36

40 year guarantee + 1/2 Price Fleece

£280.96

Have you chosen an underlay?

Buy a pondliner with a 40 year guarantee and get half price underlay. We have the following underlay products to match this pond liner:

Basic Quality

£115.20

Best Quality

£179.20