Few Rat questions?

[littleindiangirl]

I pretty much follow the same rule of thumb for everything that Connie said. We held off breeding all of our female until 300 grams, but I think 250 is fine, but no lower. As for feed, I would supplement some extra protein with the ASF's. Our production has been sucking since we switched ours to Mazuri. Just food for thought.

I thought they pretty much had one nice litter, then started being pains in the arse.

Ever get any new rats?