T Tinker New member Aug 24, 2010 #1 I have added my male mouse to my 4 month old female mouse, the male mouse is 8-9 weeks. How long till they will start mating. As at the moment they just seem to be sniffing each other.
I have added my male mouse to my 4 month old female mouse, the male mouse is 8-9 weeks. How long till they will start mating. As at the moment they just seem to be sniffing each other.
