Marlig Industries Fix A Leak for Hot Tub Spa and Swimming Pools Leak Sealer - 8oz

I was looking at this product as I had a leak round the window in my fish pond I decided to try it out I took all the fish out of the pond then drained the water just below the window and pured the liquid round the sides of the window left it for four days then filled the pond halfway up the window left it for two days then filled it up to the level and up to now know leak 🙏🙏

Our 20 year old hot tub had a persistant leak draining half the volume of water in about two weeks. This product stopped the leak within a few hours of using. Previous products of a similar nature have failed. One week later the leak is still fixed. Great product and esay to use with no requirment to empty hot tub. Hopefully, won't need again but have no hesitation recommending.

Did the job

Tried two bottles neither worked

Used this was dubious as to wether it would work but did the job great news all up and running again

I was a little sceptical about this working, but after reading reviews decided to give it a go. Otherwise I would be looking at £100's to get the minor leak in my hot tub repaired, which occurred after the recent freezing temperatures. I followed the instructions to the letter on their website rather than the bottle, every 15 minutes restarting the jets switching from high to low for 6 hours. When I woke up in the morning the ground was dry, hooray no more leak. Fabulous product and would definitely recommend giving it a go :)

Does the job

After starting up the tub this year I discovered about 5 leaks, all of which were near impossible to get to. One of them was dripping about two or three times a second. Thought about getting someone in to repair it when I decided to try this product.Followed the instructions to the letter, with the water at 14 degrees C (used about 1/2 the bottle) - kept the jets going and stirred up any product that settled every couple of hours or so. By the afternoon the leaks had slowed quite a lot, by the next morning they were stopped. Carried on with the jets and stirring for most of the day just in case, and to give the product more time to set.All the leaks had stopped and had no drop in the water level last night - so I'm a very happy bunny. Just need to go through the filtering & rinsing process to clear the water and we're back in business.