Pool Bubbled over winter somehow. It has come detached in one corner. I have not taken the cover all the way off yet. Just tested water temp and then noticed this. Is the liner ruined? What is my next step? Do i fill the pool all the way back up and see if that pushes out any of the bubbles?I have a sump pump for ground water but it is not ran by a float. I have to manually turn it on. I have been running it.
