Amount of feeder rat feed?

I would guess at least a five gallon bucket full. I used to take about ten lbs of dog food, a large (10 lb at least) bag of large parrot food (with seeds, dried fruit etc.), a 1lbbag of hay (like bedding in the rabbit section) and at least 5 lbs of rat cubes (or rabbit pellets) mix together you can also throw in a few whole nuts (walnuts, pecans in shell, helps keep teeth short) should last about a week, the dog food helps moms and babies produce milk and moer babies in the long run. You can add more or less of whatever you want for variety weekly (and depending on what you have leftover and whats available)