Just got my new test kit and tried it out. Here are my findings:
FC 5
CC .5
TC 3-6
pH 7.2
Alk 250
Cal 210
Cya 20
Temp 78
Salt 600
Have a IG 18X36 concrete pool. Two speed pump with a sand filter. What should my reading be?, and are my figures O.K. The water is very clear and the pool looks great! Thanks for all you people do. I think I am starting to understand all this stuff. Something must be clicking because my pool never looked this good last year!