Aquarium CO2 Regulator, Mini Detachable Design, Complete with Bubble Counter and Check Valve Function for Establishing CO2 System in Aquatic Plant Tank
All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
12V DC Solenoid: This removable CO2 regulator features a 12V DC solenoid valve for enhanced safety, stability, and silent operation. The aquarium-specific needle valve enables high-precision tuning - easily achieve 1 bubble per 3 seconds.
Super sealing: We use professional sealing technology, so you don't have to worry about air leakage, it is safe and reliable. It works seamlessly with most brands of CO2 atomizers and diffusers, and is specially designed for American standard CGA320 CO2 tanks.
Class 1 Manufacturing Technology: The CO2 regulator is constructed from hardened aluminum alloy with advanced surface coating. Its precision pressure knob and fine-tuning valve offer effortless adjustment control.
Upgraded Bubble Counter: Features a thickened acrylic tube for enhanced durability. The integrated bubble counter allows direct CO2 flow monitoring, while its built-in check valve prevents water backflow to the CO2 bottle.