Quote Originally Posted by matt71915 View Post
jeez how many are you getting per litter

i just re did the count and 6 would work if the groups produced the average. but that is in a perfect world or with domestic rats it would work out smoother

10 sounds good you can always thin them out if you produce too many
Have you noticed that out of the 3 girls in a group 2 are consistenly breeding and the other female only helps?