This was my first batch ever. I got the platies as fry in June, so they were about 8 months old when they had fry of their own. Doesn't look like any of the females are pregnant again (I have three females and one male, I think) which is good because I don't have room for more fry at the moment. My lfs won't take them off my hands, so I need to keep the fry until I can find someone who would like them.