Well I have two more females that are pregers so I put them each in their own tubs until they have the pups weened. Now the problem is I have 3 of my tubs being wasted with a rat each and I'm down to one spare tub. I don't see this working long term but for now I just need enough feeders to keep up with 6 little mouths. Once I have a grow out tub going, I'll only be able to separate 2 females at a time but I have 6 female breeders so I'll need to figure something else out at that point. I'll update on how the new litters are doing. Thanks for the help so far.