Lower TA and CSI

[ngc4900]

I have taken the advice of members to lower my TA so I am not frequently dumping acid in the pool. So far it has worked great. However, I noticed that a lower TA, now at 50, does cause my CSI to go up in the negative -0.6 range. I read that maintaining a 0.0 to -0.3 was ideal for my pool. I was hitting that range when my TA was 80-100. Any negative reprucussions with a -0.6 CSI with my type of pool? Thanks so much.

 

[mknauss]

Let the pH rise to 7.8 or 8.

 

[ngc4900]

Thanks, I went back to Pool School under CSI and in fact pH is the biggest driver. Thanks of the help.