Yorkies are generally switched over btwn 6 mths - 1 year, depending on personal preference. I always push it out more toward the year if it's a tiny one. If you switch to ALS, you can stick w/ it if you want - you don't have to switch to an "Adult" food. If you compare ingreds, oftentimes the nutritional analysis is the exact same.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~ °¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |