Firestone 45mil EPDM Rubber Pond Liner 15ft.x20ft.

I built a waterfall this spring with a cheap liner off Amazon. The thing would not hold water. We had to completely dismantle the thing and replace the liner with this one. It’s like night and day, the quality of this liner is incredible. Please save yourself the heartache and buy the good liner the first time. This thing is worth every penny.

PRODUCT WAS RECOMMENED BY A LONG STANDING POND BUSINESS OWNER. DID NOT DISAPPOINT. HEAVY DUTY. RESONABLY PRICED. WORTH THE MONEY FOR THIS TYPE OF PROJECT.

it bestthat i got and is in use

Very heavy liner has nice thickness and weight and seems very well built. Size was as listed, holds water with no leaks and price was better than other online stores.

I created a bog filter to filter a 3500 gallon Koi pond. I needed a very flexible thick American made product versus something questionable from China. I'm really happy with this product so far and I doubled up the bottom with the extra material so that larger gravel would not puncture through. Highly recommend using at least two layers on your project.

Very pleased with the final installation. Our 18 year old rubber liner had a progressively bigger leak over the past two years; this year had to add a inch of fresh water each day. thought about trying to repair it, but considering its age, not knowing where the leak was (until drained), and postings that advised hard to repair, just replace over the existing one. They were right!! But it was a big project to install the new liner: not their fault, just a big job: our pond was 1200 gallons and a figure "eight". I calculated per their website that we would need 15ft x 20ft. Seemed like it might be bigger than necessary, but they were correct. They us very little extra trim after the pond filled and the liner formed in.I had to hire a strong landscaper to help me (I'm crazy at 75 to think I might have been able to do with the help of a friend) lift some of the heavy rocks we had lining the old liner, help me catch the fish and put them in 10 gallon pails, and remove rocks and debris that had fallen into the pond . then with the help of the landscaper, my son in law, and my wife we spread out the 15 x 20 liner and carefully to avoid tears, set it over the old liner. I found the leaks: the main one, about four inches long was where the electrical cord from the recirculating pump was resting against the liner. So will be careful to have it not lie on the liner.After it was set over the old liner, started adding fresh water. As the pond filled, the liner creased and took the shape of the pond. then added back the koi and some of the old water and the water lilies (they had adhered to stones on the bottom, and now the roots are floating on the surface (not so attractive). Still have to reset the rocks; the pond is a little bigger now.

Good quality

We had problems with our liner not holding up after less than a year. Apparently it is very unusual for the strong material to do what ours did. While that was a huge bummer, it was made right. Customer service contacted me via phone, after messaging them, and honored their warranty by sending out of replacement. You cannot go wrong with this liner and seller!