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CO2ONE universal CO2 regulator
  • CO2ONE universal CO2 regulator


    This product qualifies for FREE shipping nationwide in Canada and the United States.




    Our CO2ONE system is a fresh new approach to pressurized CO2. Designed for convenience and accessibility - it doesn’t require a specialized gas tank (though it’s compatible with all CO2 sources).

    You can just get a common SodaStream canister from the grocery store and you have a fully functional professional grade CO2 System with no compromises. Everything you need is in the box and in 30 minutes you’ll be running a high end pressurized CO2 system that is easier than putting in a new filter.


    If you’ve ever wanted the vibrant plant growth that only pressurized CO2 can unleash but thought it was just too complicated, expensive and impractical - think again. CO2ONE is so easy and affordable that you’ll wonder why you didn’t do it sooner!


    This product is for the CO2ONE regulator only - for the complete system with everything you’ll ever need for CO2 in one box, check out our in-tank and in-line options!


    Regulator kit includes:


    State-of-the-art regulator with adjustable pressure (0-70 psi) for any application.

    Balanced poppet and second state decompression design for consistent working pressure and no end of tank dumps.

    DC Solenoid for silent, cool operation (replaceable) and automatic timing with your lights

    Precision needle valve for easy control of flow rate

    Included bubble counter and check valve

    Interchangeable inlet mount allows you to use any CO2 source

    Compatible with all diffusers, atomizers and reactors

    Compatible with splitters and third-party accessories

    Stainless steel multi-wrench for CO2 installation and maintenance (the only tool you'll ever need)

    Two year warranty


    Every unit includes lifetime service and support from ABC Plants


    Contact us if you need more information!

    • Product Details and Specifications


      • Working pressure adjustable between 0 and 70 psi
      • Metal unibody design for lifetime reliability
      • Balanced poppet spring design for minimal working pressure fluctuation as tank pressure changes - no EOTD
      • Precision needle valve with 720 degree throw for precision fine tuning of bubble rates
      • Internal PTFE and stainless steel seals
      • Elastomer pressure gaskets to eliminate leaks
      • 12V DC Solenoid
        • IP65 Water and dust resistance
        • Low temperature operation
        • Safer and more reliable than AC solenoids
        • 3W power consumption
        • Completely silent
        • Replaceable
      • Rotating gas outlet for mounting vertically or horizontally
      • Included bubble counter with check valve
      • Compatible with all diffusers, atomizers and reactors
      • Compatible with splitters and other third-party accessories
      • NSF and RoHS certification
      • Included multiwrench for installation and maintenance
      • 1 year warranty

      NEED HELP?

      If you have any questions, want more information or would like assistance choosing the best components for your complete in-tank CO2 system – don’t hesitate to contact us!

      All regulators come with a one-year warranty

      All CO2 systems from ABC Plants include a lifetime of support and service. We’ll be there to help you out every step of the way whether it’s been six hours or six years!



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