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I have a 30,000 gal plaster pool with an SWG. Chemistry is: FC=8, CC=.5, TA=70, PH=8, CH=325, CYA=62, Temp=71F, salt=3400, borate=0 Two questions regarding pool math. I am using the pool math website on a MacBook with safari. 1) My PH is 8. My goal is set to 7.5. The detail column says to add...

Latest chemistry: FC = 7.5, CC = 0, PH = 7.7, TA = 75, CYA = 40, CH = 225, salt = 3100, temp = 68, CSI = -0.36 (pool math). Based on this I need to raise the CYA and CH. My questions: 1 - Will my salt concentration as measured by my SWG sensor increase when I add 35# CaCl? If yes, is this...

Hi, I am new to the forum but have been a pool owner for 30+ years. I am in Round Rock, Texas. First of all, thanks for being here! I just renovated my pool and added an SWG. Can you please explain the rational for the forum goals on CYA and TA? Prior to the SWG I was a tab user and always...