A complete food for adult cats. PremiumPlus™ Salmon & Herring is not only made with over 70% fish, but also contains high levels (5.4%) of omega-6 and omega-3 oils. It's a perfect balance of easily digestible, high-quality protein and fats, with simple carbohydrates in the form of sweet potato and potato. Add a splash of salmon oil and some extra fibre from peas and there you have it. It is cereal and grain-free but contains the vitamins, minerals and taurine that your cat need from its food.