Happy Hen Black Soldier Larvae Grub Frenzy is a high protein chicken treat that your backyard poultry is sure to love. These all-natural dried black soldier fly larvae are for training or taming chickens. This nutritious and natural snack provides an excellent source of protein that supports the health and vitality of your flock, making it an i choice for any chicken owner looking to reward or encourage their birds in a healthy way. Model Number: