I haven't been entering in the temperature of the pool water into pool calculator.
With it being so cold lately, my pool temp has dropped down to 50 degrees (a little below actually).
What's interesting is that my CSI is now too low and out of range, but my chem readings don't seem too far out of line
(at least to me).
Salt 3300 ppm
pool temp is 50 degrees
CSI according to pool calculator is -0.78.
Anything to be concerned about here? If so, which of the chem readings should I affect? Should I raise CH a bit?