I have been keeping reef aquariums for six years. I have a 30 gallon reef, with an anenome(or whatever spelling you prefer) and a few soft corals, who are propagating quite nicely. Yesterday I picked up a squareback anthias at a lfs i respect heavily. the **** fish died in less than 12 hours. as soon as i put it in the tank it hid, and hours later after the lights were turned out he came out and laid on the sand while breathing heavily, soon he died. WHats the deal???? Anyone had this happen before? DOnt ask about my water parameters cuz i dont know. please help me, the fish was beautiful and i am mad.