These patties, made from a high quality pollen substitute, are a great way to supplement your cololnies nutrition in spring and fall. In times of low pollen availability, supplementing with patties can ensure your bees ability to produce royal jellly, an esential food for young bees. In the fall, patties can help your bees pack on the vitellogenin helping them survive longer periods of cold weather. Quantity discounts start at 5 patties, just add 5 or more to your cart.