Aquarium Filter – MultiStage, Compact, and Easy to Maintain Key Benefits • AllinOne Functionality: This filter delivers biological, physical, and aeration filtration in a single compact unit. It cleans the water while increasing oxygen levels, supporting a healthy and balanced aquatic environment without the need for extra devices. • Easy Setup and Maintenance: All filter materials, including sponge filter media, filter stones, activated carbon, and air stones, are fully removable, washable, and replaceable. Routine care is straightforward, helping you maintain peak filtration performance with minimal effort. • SpaceSaving Design: Measuring just 3.15 x 3.15 x 3.15 inches (80 x 80 x 80 mm), it occupies very little room in your aquarium. The sleek, unobtrusive design blends well into any tank layout, making it ideal for small to medium aquariums from 1 to 20 gallons. • Quiet and Stable Operation: Equipped with four suction cups at the base, it stays securely in place and operates with minimal noise during filtration and aeration. When connected to an air pump and air tube (not included), it runs efficiently without disturbing your surroundings. Specifications • Filtration Type: Biological filtration, physical filtration, and aeration combined • Dimensions: 3.15 x 3.15 x 3.15 inches (80 x 80 x 80 mm) • Recommended Tank Size: 1–20 gallons • Attachment Method: Four suction cups for secure placement • Required Equipment: Air pump and air tube (not included) Practical Applications • Ideal for tropical fish tanks that require both clean water and constant oxygen flow to support active, healthy fish. • Suitable for shrimp or small aquatic species tanks, where maintaining water quality and gentle filtration is essential to protect delicate inhabitants. • for compact or decorative aquariums in offices or homes, where limited space and quiet operation are priorities. This versatile, compact, and easytomaintain aquarium filter provides efficient multistage filtration and aeration, offering reliable performance for a range of small to medium tank setups.