Got two new hatchlings arriving this week and I wanted to order some frozen rats before they get here (probably from layne labs since rodentpro doesn't have smaller quantities). I haven't had a younger ball in a long time, so I need to know what size rats I should order? I was thinking a bag of their fuzz size and a bag of their pups size? Any advice would be appreciated. I figure if they aren't full then I'll feed them two.