FirstMate Wild Pacific Caught Fish & Blueberries Dog Treats are a flavourful combination that will have your dog wagging for more. This heart-shaped treat uses wild caught pacific anchovies, herring and sardines mixed with wholesome Burbank and Norkotah potatoes, blueberries and more for a lightweight treat that is great for dogs of all breeds and life stages. The treat can be used in puzzle toys, training, spoiling your best friend as each treat only contains a whopping five calories per treat.