Description: 【Easy Maintenance and Installation】: This USB-powered aquarium cleaner features a fully detachable design, making it convenient to clean. It also includes a hanging hole for easy installation in your aquarium or fish tank setup 【Extended Reach with Adjustable Hard Pipe】: The extended hard pipe allows for increased cleaning distance and can be fixed at the desired height within the aquarium, ensuring efficient water drainage to your specified water level 【Premium Materials】: Constructed from quality PP and silicone, this device is designed to withstand regular use while maintaining its performance and durability 【Compact Dimensions】: The product includes a Filter measuring 17x5cm, a Pump measuring 10x3.5cm, a long silicone hose(4 sizes available), and two 25cm long transparent hard tube, making it suitable for various tank sizes 【Wide Application】: The aquarium water changer pump is suitable for fresh and seawater, which is very convenient for you to clean the fish or turtle tank, and also can be used to drain the water on the floor Specification: Material: PP, Silicone Size Chart: Filter Size: L*W 17cmx5cm/6.69inchx1.97inch Pump Size: L*W 10cmx3.5cm/3.94inchx1.38inch Length of Transparent Hard Tube: 25cm/9.84inch Optional Length of Silicone Hose: 100cm/39.37inch/3.28ft or 200cm/78.74inch/6.56ft or 300cm/118.11inch/9.84ft or 500cm/196.85inch/16.4ft Package Includes: 1 Electric Aquarium Cleaner Set Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.