Marina Round Airstone
Online Price $2.97
This product is currently sold out.
- Aquarium airstones produce decorative and functional air bubbles
- Introduces vital oxygen into aquarium water to accelerate oxygen replenishment
- Increases surface agitation for proper gas exchange - reduces CO2 buildup
Supply your aquarium with plenty of air bubbles for improved aeration and water movement. Designed to efficiently diffuse air for increased surface agitation. Promotes proper gas exchange to accelerate oxygen replenishment and reduce carbon dioxide buildup. Fits standard airline tubing.