Quote Originally Posted by munding View Post
cos i heard from a member here that you shouldnt tolerate aggresive rats. but yeah, its my fault. i startled her. shes not aggressive. just doing motherly instincts. my mistake. thanks for the advice guys.
I don't tolerate breeders that are overly aggressive with one another or towards their babies even more so with mice but this is for the sake of the colony itself and a different situation.

When it comes to this kind of situation a different and to be expected.

Always proceed with caution when dealing with a nursing mom, best thing is to remove her carefully and place it in a separate container when dealing with the babies.