Attract wild birds to your garden with our Filled Peanut Butter Feeder. It's packed with tasty mealworms inside a house design feeder and can be hung from a bird table or tree. Just thread a piece of string (not included) through the hole at the top and hang from a hook or branch. To re-fill simply slide out the empty jar and replace with a new 350g filled peanut butter and mealworm jar. Composition: Beef Fat, Peanut Flour, Wheat Flour, Millet Seed, Linseed, Rapeseed, Dried Mealworm. Warning: Not for human consumption. This product contains peanuts.