What food works best for your dog is always a question asked by every dog owner more than once. I recently switched Sophie to Acana, a grain-free brand that was named the #1 brand in 2016. ACANA Duck & Pear Singles Formula Grain-Free Dry Dog Food is what I choose and since using it Sophie hasn’t had any digestive problems. I do give her a probiotic supplement, Plaque-off to help keep plaque off her teeth, and just recently, as a preventive measure, she is getting a glucosamine supplement since she’s 11 years old.
There are lots of sites online that discuss balanced diets for pets and comparisons of foods. HerePup.com has a very extensive article about this topic as does a Reviews.com article that discusses and rates different brands of dog foods. Check them out and see how your dog food compares to the 2017 best of list.