I found a site where someone posted here about dog foods:
How often should I change dog foods?
I didn't think once you get your dog to eat a certain food that you should change, but this site says you should. What do you all do~? Lately, I've noticed my Yorkie nibbling and not really eating like he was. Maybe he's not feeling good since he is nibbling on the grass to my Hosta branches. I would go to Petsmart tonight but the wind is awful here. I just was there last night and got another bag of "Royal Cainine". Maybe it's time to change his food...what do you all think~? I've lost track on the bags, but it is like perhaps his 6th bag (small) of "Royal Cainie" I've bought.