Cascade presents the nano aquarium filter & air pump kit. This kit is specifically designed for smaller aquariums and Betta tanks. While air is quietly directed into the air stone, water is softly suctioned through the mini sponge filter as bubbles of clean air and water cycle back into the tank. Flowing at a rate of 1.2 l/min, this gentle circulation is greatly beneficial to betta fish! The cascade nano filter & air pump kit produces continuously clean, yet comfortable and calm water circulation for your betta! Additionally, the mini sponge filter optimizes the colonization of anaerobic bacteria, along with providing mechanical filtration that traps large particulate matter.
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