Uh-oh, does that mean Bichirs don't make good tank mates to other Bichirs? I couldn't decide between the Ornate Bichir(Polypterus ornatipinnis) and the Delhezi(Polypterus Delhezi) so I was going to do one of each, d'you think that's asking for trouble? I've done some research and people seem to say that as long as they're more or less the same length when I get them that I should be okay, but I know the Ornate will eventually outgrow the Delhezi. Any chance the fact that they're both upper jaw species keep them from eating each other?
And thanks, that's good to know! It would be a "shame" to have a 240g tank with nothing but one Oscar in it!