Powerful Aquarium Filter for Large Tanks: Crystal Clear Water with Biochemical Filtration, Internal Pump, and Air Supply

About this item

• TRANSPARENT - Reducing the frequency of necessary fish tank changes. All-in-one underwater aquarium filter includes aquarium air pump, filtration, water pump, and water waves for multi-functional use.
• DUAL FILTRATION - Black biochemical filter sponge reduces odor and yellow water in the fish tank, decomposes excrement and leftover forage. Can be reused after regular washing, durable.
• SILENT OPERATION - Fish tank operates at less than 40 DB, with internal noise reduction and external silicone cushioning suction cup for reduced noise.
• IDEAL FOR LARGE TANKS - Powerful filter increases wave size and water surface fluidity, while an oxygen tube can be inserted for oxygen supply to form a water cycle. Suitable for 40-150 Gallon large fish tanks.
• ONE YEAR WARRANTY - For any questions or problems with this aquarium filter, please contact the service email on the package. Replies within 48 hours, with possible delay on holidays or rest days.