Nitrates using a Hanna LR nitrate read 0.04 PPM. Too low? I'll check again in a few days. Was a chore for me to figure out how to use it. Could be operator error.
I dose phyto feast 2ml everyday and 0.5 cubes of spirulina brine every other day.
Only have 4 fish, 2 clowns and 2 chromis.
Would you...