87
56
Clear throughout the day.
Strange gunk on pool surface. Looking into it. It dissolves if I try to scoop it up. For now, maintenance.
Added 16oz chlorine
Added 12oz acid
Test results skewed. Grabbed sample ten minutes after adding chemicals. Should’ve let it be. I’ve no idea what I’m doing.
5 years ago.
4.0
FC
0.2
CC
7.6
pH
100
TA
300
CH
CYA
TEMP