I had one for many years. Got him from Cody Bean. I went to Hawaii last summer. The fish would come out to eat on one side of the tank but my tank sitter didn't follow instructions and neglected to feed him on his side of the tank. Poor guy. He was a very pretty fish.
Looks like you can get them direct from LiveAquaria (ORA) as a single. Was looking at the gold/yellow one, as well as the blue. Anyone know if a gold and blue will do okay together in a tank?
I have three golden ones that I bought a year ago, they don't really get along, they have there own space of there own in the tank, they chase each other when they get to close, I don't know about the blue ones.