Main tank: NH3: 0, NO2: 0, NO3: 0, pH: 8.0, temp: 81, salinity: 1.025
QT: NH3: 0, NO2: 0, NO3: ~10, pH: 8.0, temp: 80, salinity: 1.024
For Alk I have no idea what I am doing, and it always seems to be a "bluish-yellow", other than when it is saturated.
However, assuming I did it correctly...