Underlay for Pond Liners
Essential to protect your pond liner. Our pond liners can only be guaranteed when under laid.
Pond Liner Size
Quality
Length / Width
Basic
Best
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2m / 2m
£7.20
£11.20
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2.5m / 2m
£9.00
£14.00
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3m / 3m
£16.20
£25.20
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4m / 3m
£21.60
£33.60
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4m / 4m
£28.80
£44.80
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5m / 3m
£27.00
£42.00
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5m / 4m
£36.00
£56.00
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5m / 4.5m
£40.50
£63.00
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5m / 5m
£45.00
£70.00
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6m / 3m
£32.40
£50.40
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6m / 4m
£43.20
£67.20
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6m / 4.5m
£48.60
£75.60
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6m / 5m
£54.00
£84.00
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6m / 6m
£64.80
£100.80
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7m / 3m
£37.80
£58.80
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7m / 4m
£50.40
£78.40
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7m / 5m
£63.00
£98.00
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7m / 5.5m
£69.30
£107.80
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7m / 6m
£75.60
£117.60
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7m / 6.5m
£81.90
£127.40
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7m / 7m
£88.20
£137.20
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7.5m / 6m
£81.00
£126.00
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7.5m / 7m
£94.50
£147.00
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7.5m / 7.5m
£101.25
£157.50
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8m / 3m
£43.20
£67.20
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8m / 4m
£57.60
£89.60
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8m / 5m
£72.00
£112.00
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8m / 6m
£86.40
£134.40
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8m / 7m
£100.80
£156.80
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8m / 8m
£115.20
£179.20
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9m / 5m
£81.00
£126.00
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9m / 6m
£97.20
£151.20
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9m / 7m
£113.40
£176.40
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9m / 8m
£129.60
£201.60
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9m / 9m
£145.80
£226.80
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10m / 6m
£108.00
£168.00
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10m / 7m
£126.00
£196.00
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10m / 8m
£144.00
£224.00
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10m / 9m
£162.00
£252.00
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10m / 10m
£180.00
£280.00
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11m / 7m
£138.60
£215.60
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11m / 8m
£158.40
£246.40
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11m / 9m
£178.20
£277.20
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11m / 10m
£198.00
£308.00
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12m / 7m
£151.20
£235.20
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12m / 8m
£172.80
£268.80
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12m / 9m
£194.40
£302.40
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12m / 10m
£216.00
£336.00
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12m / 12m
£259.20
£403.20
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13m / 8m
£187.20
£291.20
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13m / 9m
£210.60
£327.60
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13m / 10m
£234.00
£364.00
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13m / 12m
£280.80
£436.80
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13m / 13m
£304.20
£473.20
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14m / 8m
£201.60
£313.60
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14m / 9m
£226.80
£352.80
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14m / 10m
£252.00
£392.00
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14m / 12m
£302.40
£470.40
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14m / 14m
£352.80
£548.80
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15m / 8m
£216.00
£336.00
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15m / 9m
£243.00
£378.00
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15m / 10m
£270.00
£420.00
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15m / 12m
£324.00
£504.00
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15m / 15m
£405.00
£630.00
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16m / 10m
£288.00
£448.00
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16m / 12m
£345.60
£537.60
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18m / 10m
£324.00
£504.00
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18m / 12m
£388.80
£604.80
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18m / 15m
£486.00
£756.00
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20m / 15m
£540.00
£840.00
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20m / 18m
£648.00
£1,008.00
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24m / 15m
£648.00
£1,008.00
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24m / 18m
£475.20
£1,209.60
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26m / 18m
£842.40
£1,310.40
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26m / 20m
£936.00
£1,456.00
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28m / 18m
£907.20
£1,411.20
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28m / 20m
£1,008.00
£1,568.00
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30m / 16m
£864.00
£1,344.00
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30m / 18m
£972.00
£1,512.00
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30m / 20m
£1,080.00
£1,680.00
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32m / 20m
£1,152.00
£1,792.00
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32m / 22m
£1,267.20
£1,971.20
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34m / 18m
£1,101.60
£1,713.60
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34m / 20m
£1,224.00
£1,904.00
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34m / 22m
£1,346.40
£2,094.40
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34m / 26m
£1,591.20
£2,475.20
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36m / 24m
£1,555.20
£2,419.20
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36m / 27m
£1,749.60
£2,721.60
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38m / 26m
£1,778.40
£2,766.40
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40m / 20m
£1,440.00
£2,240.00
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40m / 30m
£2,160.00
£3,360.00
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40m / 40m
£2,880.00
£4,480.00
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45m / 40m
£3,420.00
£5,040.00
Basic = 60gsm (BLACK), Best = 200gsm (GREY)
Supplied in sheets of 8m x 2m or 5m x 2m to cover the required area.
Consider buying a underlay larger than you think you might need - it's easy to be over enthusiastic when digging! And the liner can always be cut down to size.
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