Hello, Ive seen a few threads on this from many years ago so I wanted to create a new one. First, I have solar heating with the panels on my roof so this may (or may not) be complicated you are the experts! My issue is that when the pump turns off water rushes backwards into the skimmer and then sends all the debris back into the pool. I assume I need some sort of check valve between the pump and the skimmer pipe/line. Is this correct? Any product recommendations for this type of valve? I see a few but do not know enough to select one.
Thank you!
Thank you!