Red Sea Reefer Nano, Temperature, ORP and Salinity Probes installed in the sump overflow dump. After a few days the salinity would begin to change.
Re-calibrated and the same thing would happen.
Moved the salinity probe to the overflow about 3" deep and problem solved, probe has been rock solid varying between 34.8 to 35.1 depending on when the ATO catches up with the evaporation rate which is high right now at 40% relative humidity for the past couple of weeks.
Now if I could only figure out the webcam interface?
Re-calibrated and the same thing would happen.
Moved the salinity probe to the overflow about 3" deep and problem solved, probe has been rock solid varying between 34.8 to 35.1 depending on when the ATO catches up with the evaporation rate which is high right now at 40% relative humidity for the past couple of weeks.
Now if I could only figure out the webcam interface?