Last night's numbers (Saturday was about the same)
PH 7.8
FC 3.0
CC 0.5
TC 3.5
TA 80
CYA 200 <--- ?!?!
I almost overflowed the CYA tube. I was worried I had messed up the test last Saturday when I saw CYA at over 200 (past the line) but it came out the same yesterday. I am pretty sure this...