Hello,
I am closing my pool today. My numbers.
FC: 3.5
CC: .5
CH: 325
TA: 100
PH: 7.8 - 8.0 not dark enough for 8.2
CYA: 10 just a guess cause I could not see the dot at 20 and barely with tube filled all the way.
I way gonna bring to slam level at 10 CYA. Then add polyquat 60. Let run for any...