Unique resin encapsulation, safe and reliable. Provide a healthy living environment for your lovely pets. For example, fish and turtles. The multi-stage activated carbon filtration system removes various substances and odors, ensuring clear water. Water pumping, oxygen, wave making, filtration, fountain, etc. Product features: Filtration, oxygenation (to be used together with the air pump, the air pump needs to be purchased separately), water circulation three-in-one filter box, filtering fish excrement, easy to use and easy to clean. High density, good water permeability, can be reused, can also clean aquarium fish manure, filter harmful substances, and reduce the odor of aquarium water. Create a clean and comfortable environment for the fish. Suspended design ensures safe installation and increases filtering space. Propeller design, garbage is separated, collected from the water and collected at the bottom. Host height: 150Ă—120MM, 155-265MM adjustable pipe