Kordon Mist Air Aquarium Airstones are the highest quality aerators available for aquarium and pond keeping. They are for both general and specialized use by the discriminating aquarist who wants premium quality, performance that excels all others, and lifetime service.

• Highest quality airstone
• Features bonded glass beads
• Consistent air bubbles
• Low back pressure
• Safe to use in fresh or saltwater aquariums