Upgrade your aquarium with the flexible duckbill nozzle. This innovative nozzle can be adjusted to direct water flow precisely where needed, enhancing the filtration and aeration of your tank. Its durable and reliable design ensures performance, making it a valuable addition to your aquarium maintenance tools. Features -Color:Black -Material:PVC -Size:12.00X3.00X2.50cm/4.72X1.18X0.98in -Size:8.00X1.90X1.90cm/3.14X0.75X0.75in -Size:7.00X2.10X2.10cm/2.75X0.83X0.83in -Robust materials: constructed from reliable materials, this nozzle is durable, ensuring it stands the test of time in your aquarium -Flexible design: the adjustable water flow direction feature meets various aquarium needs, providing optimal water circulation for different setups -Simple installation: easy to install and remove, this nozzle allows for ideal cleaning and maintenance, making it ideal for all aquarium owners -Wide application: compatible with various fish tanks and aquariums, this nozzle ensures efficient water flow circulation, improving the aquatic environment -Energyefficient: by conserving water and reducing energy consumption, this nozzle supports sturdy practices and helps lower your aquarium's environmental footprint Package list: 4 pcs x 3pcs x Aquarium Pump Duckbill Nozzle