Scratch Feed for Mice?

[ReptileCraz]

Okay So I bought like a 50lb. bag of scratch feed for my breeder mice and wondering if other people use it and what do they think about it? The scratch feed contains corn, some grains, and some other thing but I forgot.

[jasbus]

It's good, but you'll waste too much of it. They bury it and you end up throwing alot of it away...