Marlig IndustriesFix A Leak Pool Leak Sealer - 32 oz (Four Pack)

It's taken me over a year since I bought this but I finally got to using it. I had a leak in the bottom drain piping of my pool. A suction line leak. That meant I had to set up an isolated reverse flow through the line where the leak was. It wasn't easy, but given the alternative of busting up the pool to expose the underground pipe it was a far more preferable option. I just completed using the product this weekend. It worked.Using the product is easy. Setting up the system to use it was, in my case, not so easy. Considering the tens of thousands it would have cost to replace the pool, the value is beyond contemplating. I can't recommend this stuff strongly enough.I called the company a few times to ask questions and get advice. Whomever I spoke with was very helpful and took the time to understand what I was doing and to give me the answers to my questions. Outstanding customer service.Based on the loss rate when I first turned it on, I think my leak was pretty large. I don't have x-ray vision so I'll never know. All I know is that its fixed. I'm now in the 3-day waiting time to allow the stuff to cure before putting my pool back in service. It's worth it.Buy this stuff it's amazing.

Was losing about 3 inches a day so dumped in 3 bottles and it seemed to help but was still losing water. Ordered and added 4 more and the water loss completely stopped…for about 2 days. Now we’re right back to losing the same amount as before. Was skeptical with about a 50/50 in the reviews but figured I would give it a try with fingers crossed. Unfortunately it did not work.

This stuff works! I was loosing 4” of water a week on a 28k gal pool. I put 8bottles in and within 4 days my water level stayed. Buy it!

Seller is good and had fast shippingBut the product didn’t work which waste of moneyI ordered 4 bottles I followed the instructionsBut I still have the same issue with the leakNot sure about the good reviews on here where they coming fromBut safe ur time and money