Details Acana Heritage Dry Food Adult Dog (Chicken and Greens) For All Breeds and Life Stages Acana Adult Dog with free-run chicken, wild-caught flounder, and cage-free eggs farmed or fished in our region by people we know and trust and delivered FRESH or RAW in WholePrey ratios, so they are brimming with goodness and taste Acana Adult Dog is rich in meat proteins to promote lean muscle mass and peak physical conditioning Acana Adult Dog is Free of grains or gluten Acana Adult Dog is loaded with 60% meat up to twice as much as most pet specialty dog foods