Ok, another question. My latest test results are
PH 7.6
TA: 130
FC: 15
CC: .5 - 1.0 - near the lowside of this, i was doing the .5 test and it was very close to clear after 1 drop
CYA: last check 35
I added 3 boxes of Borax, 38 oz of shock to bring it up to these levels. What is bothering...