- May 22, 2012
- 95
I'm not using it chlorine tabs in my pool, just clorox. I add it at night. When I get home from work the following afternoon my FC is lower ( because of the sun and because it's doing it's job, right?). I add more chlorine and the process starts all over. Is it ok that my FC drops throughout the day? Should I think about a swg to maintain it? How do you all handle this?