Is my calcium to low?

bevcardinal

Member
Jul 21, 2020
13
FTW, TX
Pool Size
18800
Surface
Plaster
Chlorine
Liquid Chlorine
My calcium level is at 125. It is supposed to be between 250-650, but my CSI levels are good. Should I work to get my calcium levels up? It seems like every time it rains my levels get lower, so it can be an endless battle in the spring.

FC 3.5
PH 7.6
TA 80
CA 125
CYA 40
CSI -0.29
 
Yes, get your CH around 300 by adding calcium chloride.

 
FYI check your local pool stores. Mine sell calcium chloride in bulk for around $1/lb.
Wow! That is much cheaper than I have been paying. I'll check that out. Thanks!

Yes, get your CH around 300 by adding calcium chloride.

Ok, will do. What will happen if I let it get low? Heavy rain always washes it out.

Yes, get your CH around 300 by adding calcium chloride.


Yes, get your CH around 300 by adding calcium chloride.