I've built a rack for breeding my soft furs, rats and mice. does any one have a 1.10 or larger mouse colony and if so how good does it do. can the male "keep up so to speak". and how do the litters do. do you seperate your females. i'm going to be building another rack soly for mice and am wondereing if i should do a maternity rack or leav them together. in the past i have done it both ways with better results seperating the females. thanks for your info.

Eric