Conductivity probe dilemma
Conductivity probe currently reads ~31.
I have calibated it automatically with the same result (reads 35 in calibration fluid)
I have calibrated in manually with 2.2 offset with the same result (reads 34-35 in calibration fluid)
I have calibrated my refractometer with calibration fluid (35ppm) but that shows the water to be at 35.
So either my probe is wrong and the water is at 35ppm
or my refractometer is wrong and the water is at ~31ppm.
or I've lost my marbles.
What should I trust?! and what should I do next? :confused::confused:
Conductivity probe dilemma
Quote:
Originally Posted by
mebeknob
I let the packet sit in the aquarium overnight and let the probe dry out overnight as well.
I could be wrong but I thought these probes aren’t supposed to get dried out. That’s why they come with a moisture/liquid holding cap and that’s how they should be stored.
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