holes in walls

Hello, I wanted to start by thanking everyone on this site! The information has been invaluable. I only wish I had found it before we started this process. Backstory: the back of the pool had to be jackhammered out because the plumbing was low and then gunnited over. Then the tile guys came...

Hello! First time poster and first time pool owner here in MA! I have learned so much from TFP and I hope I can get some advice to help make informed decisions on our pool which is a steel-walled, vinyl-lined (presumed to be 12 years old), sand-bottom 20x40 pool with cement corner stairs...

I bought a house with an older inground grecian style pool. We have had no major problems up until 2 years ago when a crack formed in a wall behind the liner. It jutted out but didn't break the liner. The next year it was a little worse and a corner felt soft. The liner was still holding and we...