her fry are already dead (figureativly speaking) both males jumoed out of the smaller tank she was in and the platys started bullying her. so I moved herto my 55. she is fine in there and left alone nicely, but the other inhabitants can be a bit aggressive and fry will be gone before I know they are there. I'm going to get a 30 gallon to breed guppies and swordtails in. fry will be for the large tank but I am at least two months away from tank purchase, which makes at least 5 months before I can start activly breeding.