Hygger Aquarium Air Stone 2" Bubbler Kit Fish Tank Oxygen Dissolving Stone

Description

Hygger Aquarium Air Stone 2" Bubbler Kit Fish Tank Oxygen Dissolving Stone
Condition:  New - Open Box (box had been opened, all items accounted for and in brand new condition.)
Features:
FINE BUBBLE: Oxygen stone refines the air output from the air pump into a particle bubble, which is smaller and denser, like the "atomization" effect, and the bubble size can be adjusted, and the different oxygenation amount can satisfy different use requirements.
HIGH DISSOLVED OXYGEN RATE: Compared with ordinary bubble stone, the nano bubble stone emits more bubbles, and the gas and the water surface are more widely contacted, which makes the dissolved oxygen amount larger.
QUALITY NANOMATERIALS: The nano-stone is sintered at high temperature. The material is sturdy and durable. It can be used for a long time and has better dissolved oxygen effect. When the bubble burst into the water, the sound is ultra-quiet.
AIR PUMP WATTAGE: The weight of air stone is 5.2oz/150g and is easily placed at the bottom of the fish tank, suitable for fresh water and salt water. It is driven by an air pump of 2 watts or more. Note: The deeper the water, you may need to use a larger wattage air pump to drive it
What's included:  2 inch nano air disk stone, 1 control valve, 1 check valve, 2 suction cups. Note: Hose and air pump are not included