This set of nine aquarium spray heads offers a blend of aesthetics and functionality. The mushroom shower not only beautifies your fish tank but also helps to increase oxygen levels, benefiting your fish's health. These nozzles are easy to install and remove, making them a convenient choice for maintaining a clean and attractive aquarium. Features -Color:Black -Material:ABS -Size:8.30X3.00X3.00cm/3.26X1.18X1.18in -Size:3.80X3.80X3.20cm/1.49X1.49X1.26in -Stunning fountain effect: introduces a beautiful mushroom shower fountain to your fish tank, enhancing its visual appeal and liveliness -Healthier aquarium: boosts oxygen levels and water circulation, fostering a healthier environment for your fish to thrive -Naturalistic design: simulates natural water features, providing authentic and comfortable habitat for your aquatic pets -Decorative functionality: combines functionality with aesthetics, serving as an eyecatching decoration in your aquarium -Convenient upkeep: designed for easy installation and removal, simplifying the process of cleaning and maintenance Package list: 9 x Fountain Pump Nozzle Kit