No, I don't but the male can't stay with the fry too long afterwards. They don't care about them that long after hatching I don't believe. Eventually you will have to seperate them and after reading your other post it sounds like you are going to have one hell of a fry tank! They will occupy that whole tank and the male will have to go into the 20 or something. I would wait to do anything until you have these guys grown out and moved out!