Not sure when to post this question, I hope it's OK to post it in this section.
I am having a different type of problem. I seem to have what looks like tens of thousands of tiny flies or gnats flying near the surface of the water along the edges. Some of them will clump together and looks like spots in the pool. Any suggestions what to do? I don't think I can spray anything without it getting into the pool and would probably be useless anyway.