I was getting really high CYA levels and I replaced at least 1/2 of my pool's water with new. I let that circulate for 24 hours and here are the new results
pH 7.2
FC 4
CC 0
CH 250
TA 150
CYA 70
pH 7.2
FC 4
CC 0
CH 250
TA 150
CYA 70