Just an update, maybe the numbers will make sense:
11:00 a.m. FC is 1.0 CC is 3.0 then added 3 gallons of bleach
11:30 a.m. FC is 8.0 CC is 5.5 added 3 more gallons
12:30 p.m. FC is 15.0 CC is 3.5 no bleach added
1:30 p.m. FC is 8.5 CC is 3 added 3 gallons
2:30 p.m. FC is 11.5 CC is 3 added 3 more gallons
3:00 p.m. FC is 25.5 CC is 2.5 no bleach added
4:00 p.m. FC is 19 CC 2.5 no bleach added
I can start to see the bottom and the pressure on the sand filter is staying down. I only back flushed one time so far.
I have a head cold/sinus infection right now, so at least it’s not a total lost weekend. ![smile](images/smilies/smile2.png)
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