Help!!!

[pluchinsky]

first, my tang got red patches on it & died. Now, my bicolor angel isn't coming out to eat & looks red around his fins. What's going on & how can I keep the rest of my fish from dying? (I tested my water & it's ok.)

 

[microman2k]

not sure but mabey u can post in the disease forum for a faster, better response

 

[steelchromis]

Did you add anything new to your tank recently?