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Have questions? Give us a call: 323-433-1540
Have questions? Give us a call: 323-433-1540

20' x 25' 45mil EPDM Pond Liner

336 reviews
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Product Weighs: 149.0 lb

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Our EPDM Pond Liner is a 45mil Firestone PondGard - the trusted source in pond liners.

It is a high quality EPDM synthetic rubber waterproof membrane designed to withstand the test of time.

  • The ideal choice for water gardens and ponds
  • Waterproof, UV resistant, heavy-duty, durable
  • Create a custom fit for irregular shapes
  • Safe for fish, plants and wildlife
  • Thickness: 45 mil - remains flexible in extreme temperatures
  • 20-year Warranty
Customer Reviews
4.8 Based on 336 Reviews
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Filter Reviews:
Nicole G.
United States United States
15×60 pond liner

Arrived fast, delivered right at my door and kind Fedex guy brought it all the way in our garage! I am still digging the pond and can't wait to place the liner! Thanks for having the best price and great delivery system!

Carl F.
United States United States
Best price

I shopped everyone and they were the best cost including shipping.

Kerry K.
United States United States
just what I ordered

Worked as I expected. Liner is in place and no leaks or issues. Now I just need to finish the project

Bridgette C.
United States United States
EPDM liner

Have not used it, yet. However, it appears to be top notch quality

Glenn S.
United States United States
pond liner

fast shipping, seems to be a quality product, BTW - 15x20 is heavy!


You can say that again Glenn. Our liner comes in at a third of a pound per square foot! Unfortunately that means more for shipping, but that's nothing compared to how long this stuff lasts. I'm glad you had a good experience with us.