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Flexiliner Pond Liners

Bestselling 3-ply pond liners available in 36 different sizes guaranteed for up to 40 yrs.

Pond Liner Calculator

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Pond volume (in litres)
Pond liner length (in metres)
Pond liner width (in metres)
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We've got a full list of Flexiliners so that you can find the right one.

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468 customer reviews
Metric
Imperial
Pond liner size
Guarantees
Will fit pond (with 1m depth)
Length / Width
15 year
25 year
40 year
Length / Width
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
3m
/
3m
15 year
£13.41
Add to Cart
25 year
£16.11
Add to Cart
40 year
£20.61
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
0m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
4m
/
3m
15 year
£17.88
Add to Cart
25 year
£21.48
Add to Cart
40 year
£27.48
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
1m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
4m
/
4m
15 year
£23.84
Add to Cart
25 year
£28.64
Add to Cart
40 year
£36.64
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
1m
/
1m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
5m
/
3m
15 year
£22.35
Add to Cart
25 year
£26.85
Add to Cart
40 year
£34.35
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
2m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
5m
/
4m
15 year
£29.80
Add to Cart
25 year
£35.80
Add to Cart
40 year
£45.80
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
2m
/
1m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
5m
/
4.5m
15 year
£33.53
Add to Cart
25 year
£40.28
Add to Cart
40 year
£51.53
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
2m
/
1.5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
5m
/
5m
15 year
£37.25
Add to Cart
25 year
£44.75
Add to Cart
40 year
£57.25
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
2m
/
2m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
6m
/
3m
15 year
£26.82
Add to Cart
25 year
£32.22
Add to Cart
40 year
£41.22
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
3m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
6m
/
4m
15 year
£35.76
Add to Cart
25 year
£42.96
Add to Cart
40 year
£54.96
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
3m
/
1m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
6m
/
4.5m
15 year
£40.23
Add to Cart
25 year
£48.33
Add to Cart
40 year
£61.83
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
3m
/
1.5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
6m
/
5m
15 year
£44.70
Add to Cart
25 year
£53.70
Add to Cart
40 year
£68.70
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
3m
/
2m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
6m
/
6m
15 year
£53.64
Add to Cart
25 year
£64.44
Add to Cart
40 year
£82.44
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
3m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
3m
15 year
£31.29
Add to Cart
25 year
£37.59
Add to Cart
40 year
£48.09
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
4m
15 year
£41.72
Add to Cart
25 year
£50.12
Add to Cart
40 year
£64.12
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
1m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
5m
15 year
£52.15
Add to Cart
25 year
£62.65
Add to Cart
40 year
£80.15
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
2m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
5.5m
15 year
£57.37
Add to Cart
25 year
£68.92
Add to Cart
40 year
£88.17
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
2.5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
6m
15 year
£62.58
Add to Cart
25 year
£75.18
Add to Cart
40 year
£96.18
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
6.5m
15 year
£67.79
Add to Cart
25 year
£81.45
Add to Cart
40 year
£104.20
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
3.5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7m
/
7m
15 year
£73.01
Add to Cart
25 year
£87.71
Add to Cart
40 year
£112.21
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7.5m
/
6m
15 year
£67.05
Add to Cart
25 year
£80.55
Add to Cart
40 year
£103.05
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4.5m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7.5m
/
7m
15 year
£78.23
Add to Cart
25 year
£93.98
Add to Cart
40 year
£120.23
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4.5m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
7.5m
/
7.5m
15 year
£83.81
Add to Cart
25 year
£100.69
Add to Cart
40 year
£128.81
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
4.5m
/
4.5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
3m
15 year
£35.76
Add to Cart
25 year
£42.96
Add to Cart
40 year
£54.96
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
0m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
4m
15 year
£47.68
Add to Cart
25 year
£57.28
Add to Cart
40 year
£73.28
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
1m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
5m
15 year
£59.60
Add to Cart
25 year
£71.60
Add to Cart
40 year
£91.60
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
2m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
6m
15 year
£71.52
Add to Cart
25 year
£85.92
Add to Cart
40 year
£109.92
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
7m
15 year
£83.44
Add to Cart
25 year
£100.24
Add to Cart
40 year
£128.24
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
8m
/
8m
15 year
£95.36
Add to Cart
25 year
£114.56
Add to Cart
40 year
£146.56
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
5m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
9m
/
5m
15 year
£67.05
Add to Cart
25 year
£80.55
Add to Cart
40 year
£103.05
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
6m
/
2m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
9m
/
6m
15 year
£80.46
Add to Cart
25 year
£96.66
Add to Cart
40 year
£123.66
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
6m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
9m
/
7m
15 year
£93.87
Add to Cart
25 year
£112.77
Add to Cart
40 year
£144.27
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
6m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
9m
/
8m
15 year
£107.28
Add to Cart
25 year
£128.88
Add to Cart
40 year
£164.88
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
6m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
9m
/
9m
15 year
£120.69
Add to Cart
25 year
£144.99
Add to Cart
40 year
£185.49
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
6m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
10m
/
10m
15 year
£149.00
Add to Cart
25 year
£179.00
Add to Cart
40 year
£229.00
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
7m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
10m
/
6m
15 year
£89.40
Add to Cart
25 year
£107.40
Add to Cart
40 year
£137.40
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
7m
/
3m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
10m
/
7m
15 year
No Stock
25 year
No Stock
40 year
No Stock
Will fit pond - with 1m depth (Length / Width)
Metric
7m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
10m
/
8m
15 year
No Stock
25 year
No Stock
40 year
No Stock
Will fit pond - with 1m depth (Length / Width)
Metric
7m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
10m
/
9m
15 year
£134.10
Add to Cart
25 year
£161.10
Add to Cart
40 year
£206.10
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
7m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
11m
/
10m
15 year
£163.90
Add to Cart
25 year
£196.90
Add to Cart
40 year
£251.90
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
8m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
11m
/
7m
15 year
£114.73
Add to Cart
25 year
£137.83
Add to Cart
40 year
£176.33
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
8m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
11m
/
8m
15 year
£131.12
Add to Cart
25 year
£157.52
Add to Cart
40 year
£201.52
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
8m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
11m
/
9m
15 year
£147.51
Add to Cart
25 year
£177.21
Add to Cart
40 year
£226.71
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
8m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
12m
/
10m
15 year
£178.80
Add to Cart
25 year
£214.80
Add to Cart
40 year
£274.80
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
9m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
12m
/
12m
15 year
£214.56
Add to Cart
25 year
£257.76
Add to Cart
40 year
£329.76
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
9m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
12m
/
7m
15 year
£125.16
Add to Cart
25 year
£150.36
Add to Cart
40 year
£192.36
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
9m
/
4m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
12m
/
8m
15 year
£143.04
Add to Cart
25 year
£171.84
Add to Cart
40 year
£219.84
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
9m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
12m
/
9m
15 year
£160.92
Add to Cart
25 year
£193.32
Add to Cart
40 year
£247.32
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
9m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
13m
/
10m
15 year
£193.70
Add to Cart
25 year
£232.70
Add to Cart
40 year
£297.70
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
10m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
13m
/
12m
15 year
£232.44
Add to Cart
25 year
£279.24
Add to Cart
40 year
£357.24
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
10m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
13m
/
13m
15 year
£251.81
Add to Cart
25 year
£302.51
Add to Cart
40 year
£387.01
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
10m
/
10m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
13m
/
8m
15 year
£154.96
Add to Cart
25 year
£186.16
Add to Cart
40 year
£238.16
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
10m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
13m
/
9m
15 year
£174.33
Add to Cart
25 year
£209.43
Add to Cart
40 year
£267.93
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
10m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
14m
/
10m
15 year
£208.60
Add to Cart
25 year
£250.60
Add to Cart
40 year
£320.60
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
11m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
14m
/
12m
15 year
£250.32
Add to Cart
25 year
£300.72
Add to Cart
40 year
£384.72
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
11m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
14m
/
14m
15 year
£292.04
Add to Cart
25 year
£350.84
Add to Cart
40 year
£448.84
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
11m
/
11m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
14m
/
8m
15 year
£166.88
Add to Cart
25 year
£200.48
Add to Cart
40 year
£256.48
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
11m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
14m
/
9m
15 year
£187.74
Add to Cart
25 year
£225.54
Add to Cart
40 year
£288.54
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
11m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
15m
/
10m
15 year
£223.50
Add to Cart
25 year
£268.50
Add to Cart
40 year
£343.50
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
12m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
15m
/
12m
15 year
£268.20
Add to Cart
25 year
£322.20
Add to Cart
40 year
£412.20
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
12m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
15m
/
15m
15 year
£335.25
Add to Cart
25 year
£402.75
Add to Cart
40 year
£515.25
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
12m
/
12m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
15m
/
8m
15 year
£178.80
Add to Cart
25 year
£214.80
Add to Cart
40 year
£274.80
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
12m
/
5m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
15m
/
9m
15 year
£201.15
Add to Cart
25 year
£241.65
Add to Cart
40 year
£309.15
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
12m
/
6m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
16m
/
10m
15 year
£238.40
Add to Cart
25 year
£286.40
Add to Cart
40 year
£366.40
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
13m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
16m
/
12m
15 year
£286.08
Add to Cart
25 year
£343.68
Add to Cart
40 year
£439.68
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
13m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
18m
/
10m
15 year
£268.20
Add to Cart
25 year
£322.20
Add to Cart
40 year
£412.20
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
15m
/
7m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
18m
/
12m
15 year
£321.84
Add to Cart
25 year
£386.64
Add to Cart
40 year
£494.64
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
15m
/
9m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
18m
/
15m
15 year
£402.30
Add to Cart
25 year
£483.30
Add to Cart
40 year
£618.30
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
15m
/
12m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
20m
/
15m
15 year
£447.00
Add to Cart
25 year
£537.00
Add to Cart
40 year
£687.00
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
17m
/
12m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
20m
/
18m
15 year
£536.40
Add to Cart
25 year
£644.40
Add to Cart
40 year
£824.40
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
17m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
24m
/
15m
15 year
£536.40
Add to Cart
25 year
£644.40
Add to Cart
40 year
£824.40
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
21m
/
12m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
24m
/
18m
15 year
£643.68
Add to Cart
25 year
£773.28
Add to Cart
40 year
£989.28
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
21m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
26m
/
18m
15 year
£697.32
Add to Cart
25 year
£837.72
Add to Cart
40 year
£1,071.72
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
23m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
26m
/
20m
15 year
£774.80
Add to Cart
25 year
£930.80
Add to Cart
40 year
£1,190.80
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
23m
/
17m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
28m
/
18m
15 year
£750.96
Add to Cart
25 year
£902.16
Add to Cart
40 year
£1,154.16
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
25m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
28m
/
20m
15 year
£834.40
Add to Cart
25 year
£1,002.40
Add to Cart
40 year
£1,282.40
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
25m
/
17m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
30m
/
16m
15 year
£715.20
Add to Cart
25 year
£859.20
Add to Cart
40 year
£1,099.20
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
27m
/
13m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
30m
/
18m
15 year
£804.60
Add to Cart
25 year
£966.60
Add to Cart
40 year
£1,236.60
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
27m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
30m
/
20m
15 year
£894.00
Add to Cart
25 year
£1,074.00
Add to Cart
40 year
£1,374.00
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
27m
/
17m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
32m
/
20m
15 year
£953.60
Add to Cart
25 year
£1,145.60
Add to Cart
40 year
£1,465.60
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
29m
/
17m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
32m
/
22m
15 year
£1,048.96
Add to Cart
25 year
£1,260.16
Add to Cart
40 year
£1,612.16
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
29m
/
19m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
34m
/
18m
15 year
£911.68
Add to Cart
25 year
£1,095.48
Add to Cart
40 year
£1,401.48
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
31m
/
15m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
34m
/
20m
15 year
£1,013.20
Add to Cart
25 year
£1,217.20
Add to Cart
40 year
£1,557.20
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
31m
/
17m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
34m
/
22m
15 year
£1,114.52
Add to Cart
25 year
£1,338.92
Add to Cart
40 year
£1,712.92
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
31m
/
19m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
36m
/
24m
15 year
£1,287.36
Add to Cart
25 year
£1,546.56
Add to Cart
40 year
£1,978.56
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
33m
/
21m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
38m
/
26m
15 year
£1,472.12
Add to Cart
25 year
£1,768.52
Add to Cart
40 year
£2,262.52
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
35m
/
23m
Flexiliner Thumbnail
Pond liner size (Length / Width)
Metric
40m
/
30m
15 year
£1,788.00
Add to Cart
25 year
£2,148.00
Add to Cart
40 year
£2,748.00
Add to Cart
Will fit pond - with 1m depth (Length / Width)
Metric
37m
/
27m

About the flexiliners

  • The pond sizes are recommended for ponds with 1 metre depth.
  • 15 years is the minimum manufacturer's guarantee period for Flexiliner pond liners.
  • Consider buying a pondliner larger than you think you might need - it's easy to be over enthusuastic when digging! And the liner can always be cut down to size.

If you need any help or further information please contact us.

FeeFo Feedback

Flexiliner Pond Liner reviews

Feedback for Flexiliner Pond Liners has been compiled from 468 customer reviews

Date Product Score Customer Comment

Flexiliner 4x4m 40yr - Free Underlay

--

As above smell was awful!

Flexiliner 3x2m 40yr - Free Underlay

  • Customer also bought: .... :
  • PondXpert FeatureFlow 1500 Feature Pump
  • PondXpert Y-Piece With Flow Regulators 25/32/40MM
  • Black Waterfall Foam 340g
  • PondXpert Pondolight LED Twinpack
+

Quite pliant which was helpful as only a small pond

Flexiliner 4x4m 40yr - Free Underlay

++

I used this for a raised fish pond project the material was strong and robust the free underlay a bonus. Great product

Flexiliner 4x3m 40yr - Free Underlay

++

Appears to be very good quality, easy to fit following the instructions and advice on Pondkeepers site

Flexiliner 2x2m 40yr - Free Underlay

++

I bought a liner for my wife's fountain. It was easy to work with and works perfectly.

15yr pondliner 6x5

++

grea t service arrived very quickly

Flexiliner 6x5m 40yr - Free Underlay

++

Excellent product at the right price

15yr pondliner 6x4

  • Customer also bought: .... :
  • Basic Underlay 6x4
++

Good product delivered speedily

40yr pondliner 7x6

  • Customer also bought: .... :
  • Basic Underlay 7x6 (1 at half price)
++

Just what I needed. Very pleased.

40yr pondliner 3x3

  • Customer also bought: .... :
  • Basic Underlay 3x3 (1 at half price)
++

Really good product for price

25yr pondliner 9x6

  • Customer also bought: .... :
  • Blagdon Pond Bio-Start Carton 2000 gallon
++

Just what I needed to alleviate a leaky pond. At a good price and with the bonus of a long guarantee.

Flexiliner 4x4m 40yr - Free Underlay

++

Quick delivery, good product, well-priced. No complaints!

Flexiliner 5x5m 40yr - Free Underlay

  • Customer also bought: .... :
  • Flexiliner 2x2m 40yr - Free Underlay
++

Products are very good so far.

Flexiliner 2x2m 40yr - Free Underlay

  • Customer also bought: .... :
  • Flexiliner 5x5m 40yr - Free Underlay
+

Seamed a bit thin but does what it should do.

15yr pondliner 5x4.5

+

Fairly easy to use/fit....but a first timer.... will see how it transpires... 3 days in and no leaks or problems as yet!

15yr pondliner 9x9

+

Always room to be better, however I was very pleased with the service and delivery time on my purchase.

Flexiliner 6x6m 40yr - Free Underlay

++

Good quality, fairly easy to use.

40yr pondliner 7x6

  • Customer also bought: .... :
  • Pond Fleece Underlay 7x6 (1 at half price)
++

Good product at a good price

Flexiliner 6x5m 40yr - Free Underlay

++

As before.......................

15yr pondliner 5x4

  • Customer also bought: .... :
  • 15yr pondliner 5x3
++

Good description and product matched.

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