Bag it up into huge bags - give to family members & friends who have gardens and don't have chickens, to fertilize their gardens. It's the best gift, cuz it keeps on giving (turning into big healthy veggies & flowers)!
If you give them a bag, and if necessary, explain how to use it, next year they'll be requesting it.
If you give them a bag, and if necessary, explain how to use it, next year they'll be requesting it.