Copperband not doing well

[fishoholic]

Sorry for your loss. I find with CBB's about 80% of them die within a few months of purchase. However of the 20% or so that last more then a few months, I find them to be fairly hardy. I've had mine for about 2 years now and he is one of my few fish that survived the marine velvet nightmare that I went through. Ironicly my CBB never really even showed signs or symptoms of the disease.