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Custom Pro PVC Liner and Protective Underlayment Combo Kit
Comes with a 5 Year Warranty!

Custom Pro PVC Liner & Protective Underlayment | Combo Kits

(52 reviews) Write a Review
  • Includes 20 mil PVC pond liner and non-woven geotextile underlayment in a matching size.
  • For koi ponds, water gardens and pondless water features.
  • Strong, durable, very flexible liner is simple to install and also is easy to work with when installing waterfalls, spillways and skimmers.
  • Underlayment increases the liner's puncture resistance by over 500%
  • Liner and underlayment can be cut to size with scissors.
  • Safe for fish and aquatic plants.
  • 5 Year USA-Backed MFG Warranty against defects!

Liner Calculator

Enter the largest measurement for each dimension. If you're digging your pond to be 10 feet wide on average, but there is one section that measures 12 feet wide, please use 12 feet as the width.
 
Liner is manufactured in widths divisible by 5. Therefore, our liner calculator always rounds up the width to the nearest multiple of five.

Custom Pro

$35.00

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SKU:
LUN-GV-001-BDL
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The Custom Pro 20 mil PVC Pond Liner and Underlayment Combo Kit makes installing your backyard pond easy and economical! The PVC (polyvinyl chloride) pond liner can be safely used in any kind of water feature, including one with fish and/or aquatic plants. The liner is manufactured in 5 or 10 foot panels and therefore may include factory installed seams for most sizes. Buy with confidence because the entire liner is covered by a 5 year manufacturer's warranty against defects or failure!
 
This PVC pond liner's black color provides a natural look and the illusion of greater water depth. Highly flexible, this 20 mil pond liner is much more durable than cheap 14 mil "Pond Skin" liner commonly sold. Superior flexibility allows you to fit this 20 mil pond liner to the various contours of your water feature. Tip: Always cover any exposed liner with soil and stone to protect it from UV light, create a more natural look and ensure years of service! 
 
The non-woven geotextile underlayment protects your pond liner, helping to prevent damage that could require repairs. It increases puncture resistance over 500% compared to PVC used without underlayment! Place the underlayment between the soil and liner to guard against sharp objects, roots and burrowing animals.
  • Includes 20 mil PVC pond liner and non-woven geotextile underlayment in a matching size.
  • For koi ponds, water gardens and pondless water features.
  • Strong, durable, very flexible liner is simple to install and also is easy to work with when installing waterfalls, spillways and skimmers.
  • Underlayment increases the liner's puncture resistance by over 500%
  • Liner and underlayment can be cut to size with scissors.
  • Safe for fish and aquatic plants.
  • 5 Year USA-Backed MFG Warranty against defects!

Liner Calculator

Enter the largest measurement for each dimension. If you're digging your pond to be 10 feet wide on average, but there is one section that measures 12 feet wide, please use 12 feet as the width.
 
Liner is manufactured in widths divisible by 5. Therefore, our liner calculator always rounds up the width to the nearest multiple of five.

52 Reviews

  • 5
    Thick

    Posted by James Patton on Jun 9th 2019

    Quality

  • 5
    Great Liner

    Posted by S. Baker on May 10th 2019

    Great pond liner for the money. Easy to use and no problems encountered when pond was filled with water. It has been over a month now and still working perfectly.

  • 5
    Great liner

    Posted by Sara on May 3rd 2019

    I built a pond in 1 day, this is a great liner and I’m using it as a fish/dog pond! Easy to install with one person

  • 5
    Best installed when the product is warm and pliable.

    Posted by Richard Dill on Sep 26th 2018

    Used to line a wine barrel fountain. Like that felt sun shade fabric us included to keep the us away from the plastic liner.

  • 5
    Best installed when the product is warm and pliable.

    Posted by Richard Dill on Sep 26th 2018

    Used to line a wine barrel fountain. Like that felt sun shade fabric us included to keep the us away from the plastic liner.

  • 5
    Fits Nicely

    Posted by Elizabeth on Aug 11th 2018

    Lining a pond that had preformed pond previously.

  • 5
    Fits Nicely

    Posted by Elizabeth on Aug 11th 2018

    Lining a pond that had preformed pond previously.

  • 4
    Exactly as described...

    Posted by J. Hartmann on Jul 4th 2018

    Four-five stars for quality - it is simply a 20 mil sheet of poly - it is just as described and shipping was also as described Three stars for value - best deal I could find but still a lot of money. But our pond isn't leaking, so... I'm giving it a four...

  • 4
    Exactly as described...

    Posted by J. Hartmann on Jul 4th 2018

    Four-five stars for quality - it is simply a 20 mil sheet of poly - it is just as described and shipping was also as described Three stars for value - best deal I could find but still a lot of money. But our pond isn't leaking, so... I'm giving it a four...

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