Alk issue

[xenon]

If you are not dosing, this is completely normal.

2part solutions have different concentrations of each so its not like we are adding the same amount of alk and cal when dosing equal parts.

Never let your alk get bellow 6.5dkh. The base of your SPS will STN at lower levels.

I try and keep my alk @ 7.5-8.0dkh to prevent tip burn in my ULNS.