I never would have thought I'd be here, but earlier this year, my husband took over pool maintenance of our midcentury plaster pool from our weekly pool service guy, so he has been DIYing our pool maintenance. My husband is unexpectedly away from home for a few weeks, and as luck would have it, right before he left, the pool pump stopped working. We had it back up and running within two days of it going out, but now I'm in charge of bringing the pool chemistry back to normal without any knowledge of how to do so! I have not had any proper introduction to pool maintenance, other than "just make sure the floater is full of chlorine tabs", so here I am to try to figure it out!