Hello everyone. I just set up my new Apex EL and it seems the probes are off. I put my temp probe in and it is reading a degree higher than all my other thermometers. I have an Ink Bird probe next to this one and it says 77.5 however, the Apex says 78.8.
My pin point PH monitor says 8.40-8.41. However the Apex PH probe says 8.55!!! I floated the PH solutions in my sump to bring up to temperature then I did the automatic calibration.
Is the Apex really this far off??
My pin point PH monitor says 8.40-8.41. However the Apex PH probe says 8.55!!! I floated the PH solutions in my sump to bring up to temperature then I did the automatic calibration.
Is the Apex really this far off??