So, my 4 month old pump just hums at the moment. It's a 2 speed, we normally only run it on HIGH when cleaning, the rest of the time it stays on LOW - 24/7 (skimmer purposes mostly).
We're still using the pool (still in the 90s here this week).
My question is - without any circulation - how does that affect my tests for FC?
and related - how does the lack of circulation affect things when I add bleach?
I know - dumb questions - but was just testing the pool and started wondering if my tests are even going to be accurate