Can't find any mixes here in Germany that contain what I want, so I've just ordered a starter box with all sorts or things and will mix myself to begin with. Just wondered how much meat you feed daily approximately? I checked the Ann Ridyard site as Elaine suggested and worked out approx 350g a day, plus fruit und veg as Humphrey's still growing but looked on a breeder's website yesterday who suggested much less. Does that sound ok, do you think?