Last night before bed I completely filled their feeder. First filling the base, then filling the 1qt feeder thing. It was FULL!!! This morning, the feeder tower thing is empty and the base, most of the way empty. there are 6 chicks, 3.5 weeks old. Is it normal for them to eat that much just over night? Were they picking it out and throwing it out around the brooder or what? I could swear they don't normally go through it that fast. I fully expected it to be at least 24 hours before it got THAT low?!