I pull babies at about 4-5 weeks old and place them in holding bins. I do not seperate them by sex but you could. As they get older sometimes you get lucky and there is a prego in the "eat me" tub. At that point if I need to replace a trio I take her another female and male all from the same holding tub and place them in a clean tub in the breeding rack.

If you ever do get "over run" with asf and you don't want to give them away, sell them or freeze them you could always get more snakes!