Aquarium Air Stones – Silent Disc Nano Air Disc Bubble Stones, Diffuser Dissolved Oxygen Air Bubble Stones Kit, Silent Oxygen Pump Kit – Aquarium Fish Aquarium Oxygen Pump Kit

About this item 【High Dissolved Oxygen】 Aquarium nano air stone has tiny bubbles, which can release smaller, denser and more uniform bubbles, increasing the flow and circulation of air, oxygenating the water body, doubling the dissolved oxygen rate in the water and providing good health care for aquatic organisms 【Quietly create small and dense bubbles】Air stone bubbler can create more small and dense micro bubbles without much noise. It provides a quiet enough day and night for you and your fish. 【High quality material】 The air diffuser is corrosion resistant, translucent through and through, and can be combined with aquatic plants. Non-toxic and stable, can be used in freshwater and marine tanks. 【Applicable to air pump wattage】 Air stone should be used with mini 2.5W oxygen pump to make the best effect. The air stone is compatible with air tube with 4mm inner diameter. 【Package includes】 1 small mini silent oxygen pump, 1m hose, 2 nano air stones; 2 suction cups to hold the air stones firmly at the bottom of the tank; 2 adjustment valves to adjust the air volume as needed.