They were on the list not so long ago... could still be maybe.. you will have to grow them on a bit tho to sex them... if you breed them, you will have a heap of live food for fish keepers, as rather a few people end up parting with them because they are "pain in the butt". The males and females can end up killing each other too, some are bred with a partition between the two, depends on the fish and their aggression