I just recently got a 1.3 group of ASF's. First female has already had 10 babies and they are about a week old now. I'm not sure if the other two females are pregnant yet, but lets say they are but don't have the babies for a couple weeks.
My question is how many weeks difference in babies can you put them all in a grow out tub? Or is that not recommended?

I figure I have a couple more weeks before I need to have the tub ready for the current babies. But I was just trying to figure out if I'll need more than one.

Also, I was thinking of getting a tub ready for the breeding group that was bigger than the 10 gallon tank I have now. Could I move them all over right now? It's an extra tub we have and is 105 qt. I figured that would be plenty big for a 1.3. Or is it too big?

Any help or advise is greatly welcome! Thanks!