Swell Essentials Pond Liner Underlay

8 reviews

Protect your pond with our Swell Essentials Pond Liner Underlay. This white geotextile budget pond liner underlay will protect your pond liner against punctures from rocks and roots. The thick material is easy to install and will create the perfect surface for your pond liner.

Product

  • Heavy Duty Underlay (2m wide)
    code: SWELLUNDHD In Stock (10+ Available)
    £2.79
    £3.49

Product Information

What is Swell Essentials Pond Liner Underlay?

Made from a thick geotextile weave, the Swell Essentials Pond Liner Underlay is designed to sit beneath your pond liner and protect it from sharp roots or stones in the ground that could cause a puncture. It's easy to lay down and creates the ideal surface for any pond liner.

Is it hard to fit pond underlay?

No, pond underlay material is designed to be lightweight so you can easily lay it down and even overlap sections of it to cover particularly rocky or root-filled areas.

Why do I need an underlay for my pond?

Underlay protects your pond from punctures, rips and tears which can drain your pond, endangering pondlife. Liners installed without underlay are much more likely to become damaged and leak.

How do I measure a pond underlay?

Pond underlay is normally measured by length and width. However, it's important to note that when deciding on the size of a new pond underlay you must measure the depth of your pond as deeper ponds require more material.

The Swell Essentials Pond Liner Underlay is supplied in 2-metre widths so when placing your order all you will need to do is enter the quantity you require. For example, if you are purchasing a 10 x 5m pond liner the quantity you would enter in the underlay amount would be 25. To work this out you simply do 10 x 5 = 50 / 2 = 25.


Features

Material Geotextile materials, felt
Thickness 80gsm
Colour White
Underlay included Yes
Underlay type Swell Essentials Pond Liner Underlay
Underlay thickness 80gsm
Underlay colour White
Pond sizes Small-large

Latest Customer Reviews

  • Rating
    Date 13/07/2021 11:07am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    a much needed item to be safe
  • Rating
    Date 24/06/2021 12:06pm
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    pond is not leaking so I guess thae means this stuff has done its job.
  • Rating
    Date 21/06/2021 05:06am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Excellent price and generous cut
  • Rating
    Date 01/05/2021 12:05pm
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    THE ORDEN CAME LATE AND IN TWO SEPARATE DELIVERIES ONLY AFTER WE COMPLAINED.DIGGER AND TEAM STANDING DOING NOTHING FOR THREE DAYS COST US A SMALL FORTUNE
  • Rating
    Date 24/07/2020 07:07am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Totally compatible with the pond liner
  • Rating
    Date 16/07/2020 07:07am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Good quality for a reasonable price
  • Rating
    Date 07/07/2020 09:07am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Easy to work with, time will tell how effective it is.
  • Rating
    Date 02/07/2020 09:07am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Great tough underlay perfect for my new ornamental pond
  • Rating
    Date 01/07/2020 21:07pm
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Great products great service
  • Rating
    Date 28/05/2020 06:05am
    Swell Heavy Duty Underlay (2m wide)
    Feefo Logo
    Laid in pond before liner but only time will tell if it's good