biOrb Air Stone
- Assists with the oxygenation of your biOrb to maintain a healthy environment for your fish
- Depending on your local water supply and the conditions in your biOrb, an air stone can last anywhere from 3 months to 3 years
- One airstone in a pack
- Change every 3-6 months for optimum performance
WHAT's IN THE BOX?
- Airstone x 1