Thanks, Silver! I suppose I'm off on an adventure to try and find a good food, or at least a few I can mix and such to meet my little ham's needs. Right now the %s in his food are a little off, even with the mineral block.
And while I'm out I'm going to grab a less-squeaky wheel and some material for a hammy playpen!
Let's hope I find a good food for the little stinker.