So our hot tub is about 5 months old and it's got a leak somewhere. Hot tub assist came out (they do the warranty/aftercare) and stabbed the foam with a screw driver in a few spots and poked around to see if he could see some moisture. He couldn't, be he did notice that the front drain port was dripping so changed the o-ring on that and said it was likely the cause of the leak.
A few days latter the leak is still there, water can be seen around the entire perimeter of the hot tub so it's not isolated to a specific area. It's a slow leak that is collecting in the base of the hot tub and then coming out all the sides in very small amounts. I called them again and they asked that I put in a bit of tape to monitor the amount of water loss. The next step they said is more invasive, they will empty the water and pull the hot tub away from the fence and remove the foam. The foam is basically baked in, so you have to cut it out to see the pipes. They said they would then do a foam repair.
I don't think I'm going wait 2 weeks because a) I think this may be part of the problem with why the Freshwater salt system is constantly erroring, despite the guy saying it could be the foam build up and b) I don't see how waiting 2 weeks will make things any different.
I'm a bit gutting that after 5 months the hot tub has to have the foam chopped out to find a leak.
This is the puddle that has been present for weeks now. It's similar in the other corners, this one is the worst though.
The reason I think this may be part of why the salt system is erroring is because yesterday the error resolved itself for pretty much the entire day and this puddle started to clear. Then in the evening I come out and it's got the error and the puddle is back. This is without using it.