merfury1989
Active Member
Hi, does conductivity probe has correlation to PH? I noticed over 5 days that my salinity is 35ppt at 25C temp (spot on with refractometer), however, the PH needs to be high (my current PH is 8.11, as its off by 0.18 on Apex).
During the night when my PH drops, salinity goes up (as per conductivity probe). I am confused with this, is this how it works on these probes?
During the night when my PH drops, salinity goes up (as per conductivity probe). I am confused with this, is this how it works on these probes?
