skip to main content
Thousands of products in stock
Order today for next day delivery
98% Feefo rating

9 metre x 7 metre Flexiliner Pond Liners

Our bestselling 3-ply pondliners available in 36 different sizes and are guaranteed for up to 35 years.

Average Rating

Feefo Star Rating(5/5)
9customer reviews
Pond liner length
Pond liner width
To Fit pond (with 1m depth) - width
To Fit pond (with 1m depth) - length
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

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


Best quality

FeeFo Feedback

Flexiliner Pond Liner reviews

Feedback for Flexiliner Pond Liners has been compiled from 9 customer reviews

Date Product Score Customer Comment

40yr pondliner 9x7

  • Customer also bought: .... :
  • Pond Fleece Underlay 9x7
  • Lotus Clear Pond 80 Filter & PondXpert Pondpush 12000 Pump Set
  • 40mm Diameter Hose (5m Length)
  • PondXpert Pondolight LED Twin Pack

It's a pond liner! Only comment is that it was a bit difficult to make a neat job on corners etc.

Pond Liner 9m x 6m 40 Year Guarantee Plus Underlay


Good as always no issues would recommend

Pond Liner 9m x 6m 40 Year Guarantee Plus Underlay


quick and good- excellent customer service

25yr pondliner 9x7

  • Customer also bought: .... :
  • PondXpert SolarShower 200 with Battery & LED
  • Pond Fleece Underlay 9x7
  • Decoy Heron Pond Deterrent
  • Ubbink XL Square Planting Basket 33x25cm - 3 pack

Good value product and easy to lay.

Pond Liner 9x7m 40yr Plus Underlay


Purchased and delivered within a few days .

25yr pondliner 9x7

  • Customer also bought: .... :
  • PondXpert Stone Liner 0.4m x 1m Classic Stone

No faith in the guarantee

On 29-Jul-2018 the supplier responded:
Good afternoon,

Thank you for taking the time to leave feedback.

I'm sorry to hear that you didn't get a response to your query, how did you raise this as I cannot see any emails from you or any phone calls from the number attached to your account?

Our telephone lines are open 7 days a week should you ever need to discuss issues with products, the team are always happy to help and get items replaced under the guarantee if required.

Please call us on 01642 370888 at your earliest convenience to resolve this matter.

Best wishes,


Customer Relations

On 01-Aug-2018 the customer added:
I have full faith in the guarantee and support service following advice and direction given.

See this exchange on Feefo

15yr pondliner 9x7


Very good service and delivery. Great choice of products for a novice pond maker.

Reviews provided by
Newsletter Signup

Receive internet-exclusive offers, discounts and previews by email.

Tips and Advice from the Blog

Latest Tweet

© Copyright Pondkeeper 2017. Pondkeeper is registered in England, Registration no. 5601027. Our VAT number is GB 875 4886 60.

See the site map | privacy policy | terms and conditions.

Website created by Edward Robertson web design with the Responsive Grid System