Decided to replace the liner this year, located in Canada, so our season is quite short (5-6 months). Used a small company and he took out the pool liner and measured the pool. Two weeks go by and the new liner is getting installed, problem is it does not fit, apparently too big. One week later he returns with a rep from the liner manufacturer and tries to install the original liner, of course it does not fit and they re-measure the pool. Ten days later second liner is in, four weeks from the start.
The pool is filled and heated, in for the first time today and I happened to step on something in the deep end. Upon further inspection, I find out there is a rock? about an inch by two under the liner in the deep end. I contact the installer and he says he can hammer the rock down? I don't see how this is going to work because the base of the pool is concrete, I also worried the liner will get damaged.
I guess I could leave it and wait till I close the pool before anything is done, but my pool cleaner will keep bumping in to this.
What is usually done in this situation?