NutriSource PureVita Grain-Free Salmon & Peas Dog Food (4 lb) – (Same as above) A smaller bag of the limited-ingredient dry dog food made with real salmon and field peas. This grain-free recipe supplies high-quality protein and amino acids for strong muscles, along with fiber and low-glycemic carbs to support steady energy and gentle digestion. With added taurine for heart health and omega fatty acids for skin and coat condition, it offers all the benefits of the PureVita Salmon & Peas formula in a convenient size, ideal for small dogs or trial use.