Weruva Mack & Jack Canned Cat Food management Each tasty bite is packed

Each tasty bite is packed with wholesome nutrition from celery

Knowing that cats need meat protein to survive

salmon oil (source of omega-3 fatty acids)

A single-protein option for pets with protein allergies and sensitivities

Weruva Mack & Jack Canned Cat Food management Each tasty bite is packedWeruva's Mack & Jack you Omega 3 maniac! Made with mackerel and skipjack tuna. With the United States consuming nearly a third of the worlds catch, simply put, skipjack is the most popularly consumed tuna in the world, surpassing a lb. acore nearly eight times over. This formula is Grain Free! Ingredients Tuna Red Meat, Mackerel Flakes, Water Sufficient For Processing Balance, Skipjack, Vegetable Gums (Locust Bean, Guar, Carrageenan), Sunflower Seed