I will be leaving for a few week on a business trip , my gsd puppy is currently on a raw diet and loves it , i will have my puppy stay at a friends house while im gone he also has 5 Gsd which are all full grown . My question is can i feed my dog Kibble / Can food . pedigree, ALPO temporarily while im gone. the sitter is not familiar with the raw feeding and preparation since he only feeds his dogs kibble . your thoughs and feed back please .