FC - 0
CC - 0
ph - 7.0
TA - 30 (burgundy looking), 40 (bright red)
CYA 20? (stopped even with the top of the vial and couldn't see dot)
A little background... I'm usually very thorough at keeping my chems in check. About a month ago my tubing from top of filter to pump sprang a leak. Finally got it fixed (the second try ). Hurricane Issac payed me a visit with lots of rain. Pool filled and overflowed for several hours. FC management went by the wayside... now I'm green. I've started the shocking process bringing and holding my FC to 14 (iphone level). I'm very confused as to why my pH is so low. I've never had to add BS to bring it up, have always had to add MA to lower it. Not sure what happened to TA. I know the loss of water during Isaac lowered my CYA.
What would you do with pH and CYA - bring them up or wait til done shocking?