Royal Canine Puppy versus Adult Hi! My yorkie (Abby) is 15 months old - 4 lbs 4 oz. We just switched her from the Royal Canine yorkie puppy kibble to the adult kibble. The size seems a lot larger for her - and she doesn't seem as thrilled with it but its only been a few days. She also seems a little constipated - but she is stressed out a little due to afternoon thunderstorms the past few days. Is it ok to revert to the puppy kibble or is it more important to switch them to adult food? Not sure of the real differences here. Any advice is welcomed! |