Wagg Ham Cheese Toastie Tasty Chunks Dog Treats. Wagg Fish Fingers Chips is a delicious treat for your dog, enriched with extra vitamins and minerals. CompositionWheat, Fish Meal (26%), Potato (26% from Dehydrated), Glycerine, Vegetable Oil, Minerals, Gelatine, Whey Powder. Analytical ConstituentsProtein 23%Fat Content 7%Crude Fibre 1%Crude Ash 9%Moisture 18%Nutritional AdditivesVitamin A 10,000iu, Vitamin D3 1000iu, Vitamin E 60mg. Trace Elements: Zinc (Zinc Sulphate Monohydrate) 75mg, Manganese (Manganese (II) Oxide) 15mg, Copper (Copper (II) Sulphate Pentahydrate) 5mg, Iodine (Calcium Iodate Anhydrous) 1.0mg, Selenium (Sodium Selenite) 0.1mg.