- Connectable Trachea: Features a 4MM inner diameter and 6MM outer diameter, ensuring compatibility for seamless connections with various setups. - Versatile Reactor Bottle Caps: Designed to fit any standard soda or water bottle, making them ideal for creating an effective brine shrimp hatchery at home. - Dual Functionality: One port connects to an air pump for optimal aeration, while the other port allows for easy release of freshly hatched brine shrimp into your designated container, streamlining the feeding process. - Practical Applications: - Great for aquarists looking to cultivate live food for their fish, enhancing their diet with fresh, nutrient-rich brine shrimp. - Perfect for educational purposes in science projects or classrooms, demonstrating the life cycle of brine shrimp in a hands-on, interactive way. - Ideal for hobbyists and researchers focused on aquarium ecosystems and sustainable feeding practices. - Durable and Reliable: Crafted from high-quality materials, these products ensure long-lasting performance and reliability in setting up your brine shrimp hatchery. Elevate your brine shrimp hatching experience while ensuring ease of use and efficiency with our uniquely designed reactor bottle caps and trachea connection.