If you only need the Air Stone Check Valve Tube Accessories, just click this link
Description:
1>. Quiet 220v 3w 5w Aquarium Air Pump Fish Tank Mini Air Compressor.
2>. 100% new brand and high quality.
Specification:
Model: RS290; RS390
Input: AC 220V/ 50Hz (Attention: not suit for United States,Canada ,Japan,Mexico, Brazil etc. )
Power: 3W (Single Outlet),5W (Double Outlet)
Flow Rate: 1.2L / min, 4.5L / min
Size: 10.5x5x4.5cm; 10.5x7.5x5cm
Features:
1>. Increase the oxygen in the fish tank.
2>. With low power consumption, high efficiency, energy saving, long life, stable performance.
Package Includes:
1pc x Oxygen Pump
Note:
1>. Please allow minor error due to manual measurement.
2>. Due to the difference between different monitors, the picture may not reflect the actual color of the item.