Aquarium Internal Filter With 2w Water Pump Flow Rate Of 300l/h, Internal Filter For Freshwater Aquarium Up To 40l Jiujiuso The product is shipped based on the color or size of the main image of the product page. 3 in 1 filter: filter equipped with an aquarium pump and double filter media, it can filter water, add oxygen and form a fountain at the same time, helping to agitate the water surface and improve water quality. aeration Double filtration system: The activated carbon and foam that make up the best water filtration system for small aquariums ensures good oxygenation for clear water and a healthy environment Easy to use: Assembles and disassembles quickly and comes with five suction cups for secure installation in the aquarium Humanized design: The water inlet adopts relatively narrow fences to effectively prevent fish and shrimp from entering the filter Wide range of use: Perfect for irregularly shaped or shallow habitats - can be mounted horizontally or vertically and can be fully submerged Instructions and Use: 1. This submersible pump can be used for multiple purposes such as pumping water, spraying oxygen, filtering, etc. 2. Suitable for freshwater and seawater, safe and durable, ultra-quiet, energy-saving and efficient, easy to maintain and many other advantages. Notice: 1. Avoid using extension cords. 2. Only suitable for working in water. 3. It is necessary to regularly clean the buildup and dirt inside the shaft. 4. After cleaning, please confirm whether the seal between the water blade and the shaft has been tightened Features: Oxygenation, filtration and circulation in one. Applicable voltage: AC220~240V Power: 2w Size: 33*45*120mm Color: Black Quantity delivered: 1 piece Reminder: Manual measurement, there are some errors