12 gal, trate around 5-15 mmp last time i checked. did a water change day before yesterday, but my yellow watchman DoA and i still put it in my tank after acclimation, cleanup crew had a feast.
and i just added a bunch of stuffs in the last 2 days, my LFS told me i am not rushing/over stocking. less than 0.25 mg/l ammonia and 0 nitrite, nutrafin test kit shows around 0 nitrate but salifert show around 10ish mmp nitrate