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

25' x 30' 45mil Firestone EPDM Pond Liner

343 reviews
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Product Weighs: 229.34 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 343 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!

Kurt K.
United States United States
Overpriced shipping

Liner is good price did not ship for 3 weeks so canceled once I seen shipping fee .

Kirk C.
United States United States
Third liner

Third liner I’ve purchased excellent doing buisiness with you.

John D.
United States United States
High expectations

I have high expectations for this pond liner. I haven't installed it yet, but soon. This will be the 3rd liner I'm going to install for my pond in 3 years. I have a excavator coming next week to dig a drainage Trench across my entire property line. The problem i keep having is hydrostatic pressure from ground water is getting in under my current liner. During heavy rain water gets in under my liner lifting it up where the pond water hits my overflow drain pipe and empties my pond. I have 17 goldfish and 10 koi, almost lost all of them last rain storm. The liner I purchased from you is by far the thickest, strongest and most expensive. The box it came in is ridiculously heavy, I'm very pleased with the quality so far. Im going to be over Engineering the pond starting next week. Once I get the new liner installed I will be publishing another review.


Hey John, This sounds like a hassle for you and nightmare fuel for your fish! I'm glad you didn't lose them. Moving forward, it may be helpful to add some weight at the bottom of your pond. An extra piece of underlayment underneath a few large rocks should do the trick. Give us a call if you want to run any ideas. 323-433-1540

A JustPondLiners Customer
Wayne S.
United States United States

Timely delivery. Quality product.