This air stone is an aquarium accessory for your fish tank. It creates lots of bubbles when attached to the air pump and connecting pipe (not included) and helps increasing the longevity of your fish.
Features: It is adjustable and can increase the oxygen of your fish tank. Easy placement with suction cup To help the respiration process of your fish. Used with air pump and connecting pipe (not included) to create air bubbles. It is small and will not take much space in your tank. It can make numerous bubbles to create a fantastic scene.