6 week old kit

So I was given a 6 week old kit that was running out of room for their expanding chinchilla family. I was told she had been weaned off momma before I picked her up, but when I arrived they were still caged together and this found they had never been apart. With some reassurance from the owners I took her home anyways. She’s eating, drinking and jumping around I just worry with one this young. I’ve read I should buy alfalfa instead of Timothy on the forum for the protein content. Till what...

6 week old kit