Color as shownSize: 14.8 x 9.4 x 5.4cm Weight: 180g Multi-functional aquarium filter: Our aquarium filter has four main functions: pumping, oxygenating, filtering and circulating, the water pump aquarium can work in fresh water and salt water can be used. This filter can effectively remove pollutants in the aquarium, creating a healthier environment for organisms in the water. Adjustable water flow: the flow maximum of this aquarium internal filter can reach 300L/H, which is very good for the 60L type aquarium is suitable, there is a unique design that can adjust the water flow Inlet pipe on the side of the aquarium’s internal filter, which supplies oxygen to the aquarium. Two modes of use: the pump aquarium has two modes of use. You can increase the oxygen through the inlet pipe and the nozzle, or you can use the rain connection pipe to improve the filtering effect and make the thread tre to nice water do better. When the water level is low, the filter can be placed on its side