Marina Air Stone Rectangular 30.5cm

Marina Air Stone - 30.5 cm

Put some excitement in your tank. Your fish will love the bubbles.

Key Benefits:

- The air stone diffuses air, creating water movement.
- Increases surface agitation
- Accelerates oxygen replenishment
- Helps release carbon dioxide build-up
- Easy to use Simply connect the air stone to your airline tubing and to your air pump and place it in the desired location

Made specifically for: Cold water or tropical tanks