I shocked my pool yesterday to start up the pool. Kicked on the heater and found the FC didn't drop since yesterday. I have a FC count of 17. Thanks duraleigh for getting me the FAS/DPD kit in a record 2 days!!! Great Support!!!
No drop in FC is good, meaning I do not have any organics eating my money up...LOL
I just backed washed about 5 inches worth of space, and currently filling the pool. My pool is approx. 25K gal. 18x36.
I have heard 10 is a safe number for swimmers, but am worried about getting to this value by tomorrow around 4pm. I opened the pool all day today but it was cloudy and some rain.
Do I just keep back flushing and filling until 10? Tomorrow is suppose to be a sunny day, so I will make sure my cover is open all day.