A friend of mine adopted a male from the same place I got my 2 girls. After a day she decided he wasn't a good pet for her and was going to give him back :roll: So I offered to take him. But hes an intact male so I can't put him with the girls, and I don't have the money at this time to have him castrated. So hes on his own with no rat buddies for awhile. How would I go about giving this single rat the best life possible?