Why does my skimmer go berzerk ???

[kien]

Originally Posted by Red Coral Aquariums

Your controller should monitor your ph. That being said can you record your ph levels and the approximate times it overflows?.
Just a thought.
Kevin

pH probe says pH goes from 7.7 to 8.2 each and every day without exception. Has been like that since I started monitoring pH with the probe over a year ago.