Water pH Control That Does More
The same target pH as sulfuric acid, without the acid. Fully managed, for growers and superintendents.
100+ systems in operation 10+ crops treated since 2017 
Never Heard of Carbonic Acid?
Sulfuric Acid
- Reaches your target pH
- Sulfate left in the soil, every cycle
- Hazardous acid stored on your property
- Not permitted on certified organic
ECO2MIX Carbonic Acid
- Holds any target, pH 6.0 to 7.0
- Nothing left behind. CO₂ reverts to gas
- No acid on site. Cannot over-acidify
- CCOF approved for organic
Does It Work?
“Spots that were historically prone to Take All Patch stopped showing any symptoms. There is no question it has dramatically improved the health, color and density of the turf throughout the property.”
Daniel Stover Director of Agronomy, Deering Bay Yacht and Country Club, Coral Gables, FL
“I would recommend trying ECO2MIX. We think it's a promising new technology.”
Phillip A. Berry Grower
+69%
soil CO₂ respiration
+124%
soil organic matter in one season
0
residual salts or sulfates
What Do You Have to Buy? Nothing.
- 01
Tell us about your water
pH, alkalinity, flow rate, and acres per pump station.
- 02
We size and install the system
Built for your flow, installed at your existing pump station.
- 03
We run it
CO₂ supply, remote monitoring, and calibration every 6 to 8 weeks.
Common Questions
What does it cost?
A fixed price per acre per year for agriculture, or per hole per year for golf. It covers the equipment, installation, CO₂ supply, remote monitoring, and every calibration visit. No capital investment.
What is the contract?
A fully managed service agreement. ECO2MIX owns and services the equipment, and calibration every 6 to 8 weeks is included. No operator needed on your side.
How disruptive is installation?
ECO2MIX builds the reactor for your flow rate, then installs it at your existing pump station. Your irrigation program does not change.
Is carbonic acid suitable for organic farming?
Yes. ECO2MIX carbonic acid (dissolved CO₂ in irrigation water) is approved by CCOF and has been approved by the National Organic Standards Board (NOSB) for the USDA National List of Allowed Substances. It is the same natural process as rainwater dissolving atmospheric CO₂.
Can the system handle variable water flow or different water sources?
Yes, ECO2MIX uses an automated feedback loop driven by a pH probe that continuously adjusts CO₂ dosing to maintain the target pH, even when water quality or flow rate varies.
What happens to bicarbonates?
Lowering water pH to 6.5 converts roughly 50% of bicarbonates to carbonic acid (CO₂ + H₂O), which then off-gasses or feeds soil microbes. This is true for any acidification method, but carbonic acid is the only one that adds no residual salts in the process.
Get a Proposal for Your Operation
Tell us your water source, flow rate, and acreage or hole count. We size the system and send a fixed-price proposal. No obligation.