I found a 4 inch crack at the base of my pool. Pool store won't give me any help because of liability issues they say. I have read numerous websites about inserting aluminum flashing into the track and to use epoxy to secure it. Has anyone ever tried this? Does it matter if I use the aluminim flashing on the outside wall?
Also, I have been told that my liner will shrink if I attempt to empty it and do some work. It may hold the summer but I will be worried the whole time.