Fish Tank Stainless Steel Control Valve Aquarium Air Flow Control Fish Tank Accessories2 Head

Feature: 1. The air volume of each outlet can be individually controlled, and the lever can adjust the air volume of each port from 0percent to 100percent . 2. Split the powerful air pump and output oxygen to multiple ports and more powerful air?driven equipment. 3. Easy to use and remove, without any professional requirements even though you are an amateur. 4. Perfectly suitable for fish tanks, aquariums and so forth. A good and wise choice you should make. 5. Manually control the flow of oxygen, effectively help the fish keep healthy. Specification: Item Type: Fish Tank Control Valve Material: Stainless Steel Type: Aquarium Products. Package List: 1 x 2-Head Air Volume Control Valve