I really don't understand CSI numbers. Here is what I have now
FC 6
PH 7.6
TA 70
CH 75
CYA 70
Salt 3000
Water temp 81
According to my calculations my CSI is. -0.93
Is this even close going by my signature? What advise?
FC 6
PH 7.6
TA 70
CH 75
CYA 70
Salt 3000
Water temp 81
According to my calculations my CSI is. -0.93
Is this even close going by my signature? What advise?