5 Day old Apex - Salinity/Conductivity Probe Already Going South

[Muttley000]

Mine only drifts when bubbles are on it also!

 

[Jo P White]

I bought my apex last month and it drove me nuts, I was convinced I bought an $800 timer for all my equipment since the probes weren’t cooperating. I had alarms going off all the time! After shaking the probes a bunch of times and changing their location 3 times I finally found a spot where they’re reporting decently and not whining each hour.

 

[burton14e7]

So I didn't go shake it but yesterday it did this all on its' own so I'm positive that you guys are right that it was probably just bubbles trapped in the probe.