My CC level (Taylor Test Kit) has usually been <0.1/0.2 level most of the season since spring. The past few days it has risen 0.3, and up to 0.6 so I gave it some liquid chlorine to the breakpoint dosage which for 0.6 was 6 but the FC was 10 late night when i tested so I was beyond the 6 ppm. My CC measured 0 the next morning. This morning I tested and the CC is now 0.3 while my FC is 4.6ppm
No one has been in the pool since i put the chlorine in as all day yesterday it was too high.
I thought the CC should be 0.2 or less. Am I wrong and worrying about nothing? I was surprised my FC dropped so quickly as it was holding pretty good the week we had temps in the 90's.