Hygger CO2 Aquarium Co2 Regulator, Dual Gauge Accurate Display, with 12V DC Solenoid Valve, Bubble Counter and Check Valve,for Establishing CO2 System in Aquatic Plant Tank

Additional Details from the Manufacturer

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More features

• Universal and Durable: Our CO2 regulator is made of hard aluminum alloy, not easy to rust and has a long service life. It has good compatibility, not only suitable for most brands of CO2 atomizers, diffusers, but also suitable for American standard CGA320 CO2 tanks, which can quickly and easily inject CO2 into the aquarium, convenient and worry-free.
• The dual instrument dial has clear scales and accurate readings, and the safety range is marked in green on the dashboard, making it more convenient to use. At the same time, we are equipped with a 12V DC solenoid valve, which, combined with a timed socket, can automatically control the switch of CO2.
• Upgrade bubble counter: Thickened acrylic tube injection molding for longer service life. At the same time, the bubble counter is equipped with a check valve to prevent water from entering the instrument. With the help of a sensitive and stable fine-tuning valve, the gas output flow rate can be accurately adjusted and observed, thereby better cultivating aquatic plants.
• Super sealing: We use professional sealing technology, so you don't have to worry about air leakage, it is safe and reliable.
• After-sales guarantee: We provide 2-year warranty and quick-response after-sales service. You can contact us at any time regarding product issues. We will do our best to ensure your product experience, so you can buy with confidence!Warm tips: Solenoid valves require regular maintenance. When the solenoid valve is not working, it needs to be cleaned. If you don't know how to operate, feel free to contact us for support at any time!