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Dual Stage CO2 Regulator Kit w/Solenoid Valve & Bubble Counter

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Free shippingFREE shipping on all orders over $50!(excluding orders of live fish)


Unlike "Single Stage", this Dual Stage CO2 Regulator comes with a Dual Stage Valve for added safety and reliability.

This added safety mechanism dramatically reduces the chance of accidentally changing CO2 output volume (see below):

This professional grade aquatic Dual Stage CO2 controller kit also comes ready with bubble counter, extra regulator seals and electromechanically operated on/off solenoid valve that can be used with a pH controller or timer.

It is made of heavy duty materials making it extremely dependable and ideal for planted aquariums as well as calcium reactors.

Dual Gauge displays canister pressure & CO2 volume output.

3 Years Warranty!

Reviews (1)

  • 5
    Dual Stage CO2 Regulator

    Posted by Phil Stearns on 4 Apr 2022

    High Quality and simple to set up and adjust