10Pcs Plastic Aquarium Fish Tank 3 Way Air Pump Control Valves

Features: The special airflow regulating valve of the aquarium is convenient for adjusting the gas volume of the air pump. This fish tank air flow control valve is a good product for you to keep fish. With valve control handle, it"s convenient to regulate the airflow low to high. Just turn 90 degree from full shut position to full open position. Made of quality plastic material, it"s durable and easy to use. Specification: Item Type: Airflow Control Valve Material: Plastic Color: Blue Quantity: 10pcs Size: Approx. 3.9 x 1.7cm / 1.5 x 0.7inch Weight: Approx. 13g Scope of application: fish tank, aquarium Suitable for: 4mm air pipe Package list: 10 * Airflow Control Valves