Treat your flock to a delicious and nutritious snack with Zylina Healthy Grubs Chicken Supplement. Made with black soldier fly larvae, these grubs are packed with protein and are a favorite among hens. Not only do they support healthy feather growth, but they also help with molting and promote strong eggshells and a strong immune system. Plus, they come in resealable bags to help keep them fresh for your flock.