biOrb Air Stone

• Official biorb air stone
• Fits all aquariums
• Easy to clean & use

BiOrb Air Stone Pack

The air stone at the base of the aquarium breaks up the flow of air into the aquarium into a mass of bubbles. After a time the air stone can become blocked by calcification especially in hard water areas reducing the flow of air into the aquarium. Replacing the air stone every few months will keep your aquarium bubbling away nicely.

Click here for the BiOrb air stones instructions