🦜 Treat Your Feathered Friends Right! Includes a convenient clip for effortless mounting in any cage. Made with 25% cuttlefish bone powder to protect marine life. Versatile treat suitable for a variety of avian companions. Less brittle than competitors, ensuring long-lasting enjoyment. Packed with Omega 3 and Vitamin B1 for optimal health. Enriched 2-Pack Durable The Penn-Plax Bird-Life Natural E Cuttlebones offer a nutritious and engaging treat for all birds, enriched with essential vitamins and minerals, while promoting sustainability and ease of use.