High Quality Thick Pond Underlay 5 x 2m

Name: High Quality Thick Pond Underlay 5 x 2m
Brand: AllPondSolutions
SKU: UNDERLAY-5X2M
Price: 34.99 GBP
Availability: InStock

£34.99 Free UK delivery

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£34.99

About the High Quality Thick Pond Underlay 5 x 2m

Liner failures nearly always start underneath rather than above. A flint edge or a cut root works slowly through the rubber under the weight of several tonnes of water, and by the time the level starts dropping the repair means emptying the pond. This 5 x 2m sheet of thick AllPondSolutions underlay takes that punishment instead.

It protects the liner from small stones or other sharp items in the soil and so prolongs the life of your pond liner. Lay it over the base and up the sides of the newly constructed pond before the liner is fitted.

Delivery & returns

Tracked 2–3 daysFREE

Tracked 1–2 days£4.00

Courier next day£6.00

30-day returnsEasy online returns

Order before 3pm Monday–Friday for same-day despatch. We deliver to the UK mainland, Northern Ireland and the Isle of Man. Full delivery & returns policy

Frequently asked questions

What does pond underlay actually do?

It is designed to prolong the life of your pond liner by protecting it from small stones and other sharp items in the soil.

Where should the underlay be laid?

On the base and the sides of the newly constructed pond.

Does it go under or over the liner?

Under. It should be fitted before the liner is put in place.

What size is this piece of underlay?

This underlay is supplied as a 5 x 2m sheet.

Is it worth using if my soil looks clean?

Yes. Small stones and sharp items are easily missed in the soil, and the underlay is there to stop them working through and damaging the liner.

Specifications & downloads

Model: UNDERLAY-5X2M