Awesome, Thanks Jon.I have kept them a few times over the years. They are really pretty fish, and generally easy to keep with the exception of managing aggression. If you are looking for a compatible pair, get a group of juvies and let them grow up together. Once a pair forms, move the others to a different tank and give the female a place to get away from the male. I have found that most herichthys are particularly bad with conspecific aggression, and only above average aggression with other species.