Oh that is great to hear! I'm assuming it was the white one (beige hooded) that was taking care of them. She is a very good mom and is always sitting on babies.
People food and especially ensure soaked rat block is great for keeping their weight up since they are breeding all the time. It's good to have it on hand, as well as babyfood to mix in Tylan as it shouldn't be mixed with dairy.
Yep, anyone who says the feeder breeders don't care about their rats is just wrong. We wouldn't spend as much time with breeding them if we didn't like them.