Aquarium Air Pump Control Valve Adjustable Air Flow Controller Regulator

Battery Included : No High-concerned chemical : None Material : Plastic Model Number : Aquarium Air Control Valve Brand Name : Baoblaze Power (W) : None Origin : Mainland China MainKey1 : Aquarium Control Valve MainKey2 : Aquarium Air Control Valve Adjustable Leakproof MainKey3 : Aquarium Air Pump Control Valve Easy to Install MainKey4 : Flow Controller Regulator Hose Pipe Valve MainKey5 : Water Changer Control Valve Hose Connector MainKey6 : Water Flow Control Valve Fish Tank Accessories