All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Rich and Dense Bubbles: This air stone adopts a special firing process, with evenly rich bubbles that can provide more abundant oxygen.
Oversized Size: A very large area of the air stone(5 inchs) can accommodate pumps with higher power, suitable for large aquariums and fish with very large body size and high oxygen consumption.
Super Strong Airflow: If you happen to have a high-power air pump, it can help you provide very strong airflow, not only suitable for fish tanks but also for ponds. The strong airflow will prevent debris from blocking the air holes. But we still recommend that you regularly clean this bubble stone.
Reliable Material: The mineral material causes no effect to the health of your aquatics. Keep fish or roots growing healthily.
Easy to Use: Soak the stone completely in water for 1 hour before use.
Description
Fish Tank Air Stone - Quiet Aquarium Oxygen Aerator, Ultra-High Dissolved Oxygen Diffuser Airstone Bubbler for Hydroponics and Aquarium Fish Tank