when the yellow tang dies, what color were the gills?
First and formost, did you move the sandbed? or use new?
Stability is your friend, for the next 7 days at least dose the tank with approx 1 capcull per 50 gal.
Heavy breathing is more than likely 2 things, a parasite in the gills, or low O2.
if it is O2, run a bubbler, and more flow.
Hope this helps.
Ken - BWA
|