WhAt pet food is best for a Shih Tzu puppy. Dog Food Advisor › Forums › Editors Choice Forum › WhAt pet food is best for a Shih Tzu puppy. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 6, 2014 at 12:15 pm #54044 Report Abuse Sharon HMember I’ve been feeding my 10 month old puppy Royal Canin shih Tzu puppy her whole life. She is getting where she eats less and looking for what is best. October 6, 2014 at 3:33 pm #54060 Report Abuse theBCnutMember Nature’s Logic, Amicus, Nature’s Variety Instinct, Brother’s Complete all have very small kibble and are excellent foods. Best would be foods with moisture in them though, like canned or raw foods. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.