Do you want to have a practical Aquarium Water Filter? If so, our aquarium water filter is carefully prepared for you. Reliable material and simple operation make it to be a perfect choice for fish lovers. You can also give it to your family and friends. Features -Color:Black -Material:Sponge, platic -Size:13.00X9.00X5.00cm/5.11X3.54X1.97in -Note: Need to be combined with air pump use, this product does not pump. -The built-in circulation system of this aquarium filter ensures that water is constantly flowing through the filter media, keeping the water clean and clear. -The filter also helps to increase oxygen levels in the water, promoting a healthy and thriving aquatic environment for your fish and plants. -With its compact size and internal design, this filter takes up minimal space in your aquarium, leaving more room for your aquatic pets to swim and play. -It is also easy to clean and maintain, ensuring that your aquarium stays in good condition. -This filter is suitable for a wide range of aquarium sizes and can be used for both freshwater and saltwater aquariums, making it a versatile and practical choice for any aquarium enthusiast. Package list: 1 tank filter