Kockney Koi Yamitsu Small Ball Pond and Aquarium Air Stone

The small ball air stone from Kockney Koi is suitable for both pond and aquarium use and is made from a strong ceramic compound. Air stones not only add extra oxygen to your pond or aquarium, but also create a stream of bubbles to enhance the look of a fish tank.

• High quality heavy duty Small Ball air stone
• Suitable for use with any air pump
• Made from ceramic compond with plastic hose connector
• Fits 4mm I.D air line
• Approx 30mm x 35mm (1.25″x1.5″)