This plaster pool came with our recent home purchase. I’ve got the water in a pretty good place, just increasing the CYA a bit more. However I have these stains which I assumed were from oak leaf staining as they’re on the end directly under an oak. However I’m not finding placing a tab over them is making a difference. Thoughts?
Second question is how to tell when the pool needs resurfacing. One of my photos has a section where it looks like a thin layer of the top plaster is gone and the steps look worn at the edges.


Second question is how to tell when the pool needs resurfacing. One of my photos has a section where it looks like a thin layer of the top plaster is gone and the steps look worn at the edges.


