General description Our Aquarium Water Pump Nozzle is designed for versatility and efficiency in your aquarium setup. Made from high-quality plastic, this nozzle features a polished surface for durability and a long service life. It serves as an acceleration nozzle for aquarium circulation pumps and can be used for multiple purposes. Technical specifications Material: High-quality plastic Type: 25mm Flat Duckbill Installation Easy to install and use Usage Suitable for aquarium circulation pumps Allows for 360-degree rotation to adjust water direction