Hi and thanks for everyones help.
its a pretty day in Jersey

new numbers-

FC - 13.5
CC - 0
pH - 7.2
CYA - 100
TA - 130
Calcium - 100


so we went up on ph from 7.0 to 7.2
and up on TA from 50 to 130
a little up on FC and Cal...

ill go with another 1/2 box of 20 mule.

thoughts?