Features: Integrating water defecate, circulation, and filtration, simplifying operations, and providing comprehensive water quality management. Adopting a multilayer filtration system, effectively removing waste, odors, and impurities, and keep the water quality of the fishes tanks clean. The running noise is extremely low and will not interfere with your and the fish live. Efficient water pumps provide strong water flows, quickly achieving water circulation and filtration. The angled of the water outlet can be adjusted, making it convenient to adjust the direction and velocities of the water flows according to needs. Specifications: Color:Four Elections Dimension:37.5×8.3×37.9cm/14.76×3.26×14.92in 47.2×8.4×38cm/18.58×3.3×14.96in Component:ABS Package Includes: 1Set Aquariums Filter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.