Low TA

[Deb04]

I don’t know why but this year my TA has been very low. When we opened it was at 40. I’ve brought it up to 60 with baking soda. Is there any need to bring it any higher with a vinyl pool with an SWG and heater, or I can I leave it as is. My CSI is -0.78. My test results are as follows:

FC 7.5
CC 0
pH 7.3
TA 60
CH 190
CYA 50
Salt 3800

 

[mknauss]

No real reason to. If your pH is stable, leave it.

CSI is really no concern for you. I would suggest turning it off in Poolmath.