fry mixed in one tank

[zax]

I have about 8 fry that are 3 or 4 months old about an inch long in my 15 gallon tank. Going to have more fry in about a week, from my scienchromis fryeri, and more in about 2 weeks from my salousi. Will they be safe to put them all together in one tank? Or should i put the fry in a breeder trap to keep them safe? Also at what size can i put the first 8 back in the show tank?

[Dan Woodland]

I would not. Would you put a new born in a classroom full of third graders?