Quote Originally Posted by hoo-t View Post
The best method that i have found for introducing a new male mouse is to place the male in a CLEAN cage, let him stay there by himself for several days to establish his scent, then introduce the females into HIS territory. I haven't lost any males since starting to do this.

Steve
I'll definatley try this. Would you say it's alright to do this right after the male is weaned?