Is there any particular block or mix people recommend? If not, what are the nutrition values I would be looking for to make my own food? Also, what are the different nutrition requirements for house mice and wild deer mice? I'm mostly under the impression that deer mice need higher protein than house mice, but there's a decent chance I am mistaken.
Right now I feed a homemade seed/grain mix but it's probably not perfect for mice since I use the one we made for dwarf hamsters :oops: (seriously, I'm a great hamster owner, but possibly a very bad mouse owner), harlan teklad 2018 lab blocks (too high in protein I know, but it's nearly impossible to get lower ones), and sometimes a bit of oxbow rat/mouse food or oxbow hamster food (this is not really staple diet at all but I give them a bit for variety).