Products
 Special Offers

Pond Liners

Grosvenor Tropicals carry a wide range pre-packaged liners in sizes from 2M x 2.5M (6' x 8') to 8M x 8M (26' x 26').  For those who need something bigger it is also available off-the-roll in 6M, 8M and 10M widths and lengths up to 50M.  All liners carry a 25 Year guarantee against UV degradation.  We also stock Polyester underlay which offers excellent protection against accidental damage from stones and roots.

Perhaps the most frequently asked question is "what size of liner do I require?", followed closely by "How much water does my pond hold?".  In answer to the first question the formula is very simple: 

Length of Liner = length of pond + twice the depth* + at least 6" each end for overlap.
Width of Liner   = width of pond + twice the depth* + at least 6" each side for overlap

* Note Depth is the deepest point in the pond, even if its only a very small area of the whole pond

The capacity of a pond is calculated as follows

length x width x depth in feet  x 6.25 = gallons ... multiplied by 4.5 = litre
length x width x depth in metre x 1000 = litre    ... divided by 4.5 = gallons

 

Pre-packaged Liners by Interpet and Lotus

 Metric Size

 Imperial Size

Price 

 2.5 Metre  x  2.0 Metre
 2.5 Metre  x  3.0 Metre
 3.5 Metre  x  3.0 Metre

   8.0 Feet  x   6.0 Feet
   8.0 Feet  x 10.0 Feet
 11.5 Feet  x 10.0 Feet

  £   16.00
  £   20.00
  £   25.00

 3.0 Metre  x  4.0 Metre
 3.5 Metre  x  4.0 Metre
 4.0 Metre  x  4.0 Metre

 10.0 Feet  x  13.0 Feet
 11.5 Feet  x  13.0 Feet
 13.0 Feet  x  13.0 Feet

  £   30.00
  £   34.00
  £   38.00

 4.5 Metre  x  4.0 Metre
 5.0 Metre  x  4.0 Metre
 5.5 Metre  x  4.0 Metre

 14.5 Feet  x  13.0 Feet
 16.5 Feet  x  13.0 Feet
 18.0 Feet  x  13.0 Feet

  £   42.00
  £   48.00
  £   55.00

 6.0 Metre  x  4.0 Metre
 6.0 Metre  x  5.0 Metre
 6.0 Metre  x  6.0 Metre
 8.0 Metre  x  8.0 Metre
 

 20.0 Feet  x  13.0 Feet
 20.0 Feet  x  16.5 Feet
 20.0 Feet  x  20.0 Feet
 26.0 Feet  x  26.0 Feet

  £   58.00
  £   62.00
  £   90.00
  £ 145.00

 Liners cut to length from the roll   (0.5mm Thick with 25 Year Guarantee)

 Roll Width

 

Price pre Metre

Price per Foot 

   6 Metre Wide

 

  £  18.00

  £   6.00

   8 Metre Wide

 

  £  21.00 

  £   7.00 

 10 Metre Wide

 

  £  30.00 

  £ 10.00 

 Polyester Underlay 

2 Metre Width
 
£ 2.50 per metre length

 

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