Tnfeeon 10Pcs Aquarium Airflow Control Valve, Plastic Fish Tank 2 Way Air Pump Regulating Valves Aquarium Accessories for 4mm Tube

【Easy to use】From full shut position to full open position, you just need to turn 90 degree. 【Aquarium accessories】The special airflow regulating valve of the aquarium is convenient for adjusting the gas volume of the air pump. 【For 4mm tube】The diameter of the connection is 3.5 mm, suitable for 4mm air pipe, which is not easy to fall off and does not leak air. 【Safe material】This fish tank airflow control valve is made of plastic material, which is a good product for you to keep fish. 【Airflow control】The regulating valve is connected between two air pipes, it's convenient to regulate the airflow low to high with the blue valve control button.

738681556133
Tnfeeon
B0866SYH3J
Vitvaror & Hushållsapparater