Hi Randy, I too have not had a problem with single males. But we also do not have problems with more then one male.

We raise groups in a 3.45 ratio. Then as soon as females become pregnant, we set them up in groups of 1.7 or 1.10




At this time we are producing a small amount, about 6000 mice a week, and yes, that is really small.

A few days ago, I had another coopers incident, Anyway, I did not get a very good picture, but I did get it good enough to see that it was banded. I say, incident because it was down in a hole and kept going back, got me, I have a hard enough time with reptiles, muchless trying to figure out birds. Cheers

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