Meet the world's most efficient carbon dioxide dissolution system.

Utilizing the smallest carrier stream in the industry, the CDOX is a leader at efficiently dissolving carbon dioxide in a sidestream process. From simple in-process pH adjustment and alkalinity addition to large recarbonation projects, the CDOX delivers results.

When you think precise pH adjustment, think CDOX.


Applications Include:

•  Softening

•  pH Adjustment

•  Water Stability

•  Desalination

View our product brochure to discover how the CDOX can benefit you.


Our innovative technology is field-tested and operator-approved. Read the CDOX success stories here.

Safer Solution


The CDOX doesn’t just protect your water. It protects you too. Rather than handling and storing strong acids onsite like conventional alternatives, the CDOX uses carbon dioxide - the safest pH adjustment method on the market.

Environmentally Friendly

Environmentally Friendly

By using less power and reducing the use of dangerous chemicals, the CDOX is as good for the environment as it is for your budget.

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Most Efficient

Efficiency means savings, and our technology is the most efficient. In a head-to-head comparison, the CDOX used 24% less carbon dioxide and 90% less carrier water than the alternative pressure solution feed competitor, resulting in an operational cost savings of over 40%.



Each unit’s fully automated control provides rapid, reliable results – minimizing the basin size, reducing the downstream pipe length and lowering capital costs in the process.


Lowest Cost

With the CDOX, less is more. Our technology uses 40% less carbon dioxide than direct injection or conventional bubble diffusion systems. It can also reduce or eliminate the need for concrete basins. 


Flexible Solution

No matter where your water is, we can treat it. The CDOX can deliver dissolved carbon dioxide wherever your system calls for it: pipelines, tanks, basins, channels. You name it.


Proud Partnership

With BlueInGreen, you’re in good company. We directly partner with multiple carbon dioxide gas storage and feed providers to offer a fluid, streamlined purchasing process.

Have a specific project in mind? Complete a project information form to get started.


Still have questions? No problem. Our team is here to help.