Hello all. I have a 75 gallon tank, which recently had ich which wiped out most fish. The tank has had the standard copper treatment, so I am now adding inverts back, and am thinking on how I will stock in the future. Does anyone have any good centerpiece fish ideas? Right now the only fish that lived the parasite is my Valentini puffer and hawkish, so if anyone has any centerpiece ideas, that would be great.