CO2 regulator fail causing 6.2 PH in tank

[waynemah]

Interesting, I was about to pull the trigger on a "CarbonDoser Electronic CO2 regulator" from them. Do you have any other suggestions as far as brands?

On another note, I'm running a profilux controller which was alarming me when I got home. I instantly knew what was going on and where to look, I tried to setup email alerts with no success. I suppose I'll try harder now.