OK..so I’m guessing I miscounted either last night or this morning b/c this a.m. I got a FC of 27, and I would assume my FC would not increase overnight. That said, I would also assume that i couldn’t have been off more than a drop or two on either last night or this a.m.s test.
Even with a small error on either side, i think i can fairly assume that my OCLT was significantly less than night 1...so I’ll have to have fewer distractions when testing tonight.
I’ve read that sand filters can take a while...anything else that can aid that?