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// Why use CO2 in the greenhouses

Do you use carbon dioxide in your greenhouse?

 If not, you definitely should!

Throwing CO₂ in greenhouses helps promote plants’ growth in greenhouses. This process is also called CO₂ enrichment. Importance of CO₂ for plants is resembling the importance of food for humans – they actually “eat it” to grow. 

Adding CO₂ into greenhouses allows plants to grow faster by fully using their photosynthesis potential.

By using CO₂ enrichment, it is possible to boost plants’ growth from 15 to 50%, depending on the type of crops.

co2 for tomatoes
CO2 to greenhouses from the air locally
// Pricing reasoning

Where to buy CO2?

Our answer is LOCALLY.

Generally, the CO₂ price is rather high due to the need for transportation and liquefaction. With our unique on-site capturing technology pulling CO₂ directly from the open air, there is no need for those expenses.

Our target price is the lowest price on the market up to date – €135 per ton of CO₂.

// technology index

Difference for greenhouses in receiving CO₂

Traditional ways:

Our way:

// Direct Air Capture Tech

How are we better than other solutions?

While we can not beat the second way – where CO₂ is virtually free – we definitely have something to offer instead of the first way. In fact, buying liquefied CO₂ for greenhouse is neither cheap nor climate-friendly. Carbominer is the CO₂ company designed to solve that. Since our process is energy efficient, we are going to offer CO₂ to greenhouse operators at a very affordable prica, which leads to a significant cost-savings and the product margin rise for them.

CO₂ for greenhouses
// Our service

How it works?


We deliver the module, install it and connect to your greenhouse


The capturing module pulls CO₂ from the air and sends it to the greenhouse


In greenhouse CO₂ is used to promote the growth of vegetables or flowers.

The optimal proportion

Plants absorb co2 only until the level of this gas is appropriate for their growth. If carbon dioxide level is too high, crops start deteriorating.

We have conducted several customer discoveries, which have shown that the best amount of CO₂ in greenhouses depends on the crop type. The average indicators of CO₂ levels range from 800 ppm to 1500 ppm.


Frequently Asked Questions

Is it safe to install a capturing unit near my greenhouse?

Yes, it is absolutely safe. Our technology doesn’t use any dangerous liquids or make any emissions. Moreover, it is 100% free for our clients – we take over all the additional and installation costs.

Why do I as greenhouse operator need your solution?

Our main advantage is cost. With our price greenhouse operators can cut their expenses and raise the margin significantly. With our technology, it is possible not only to promote plants’ growth from 15 to 50%, depending on the type of crops, but make essential cost-savings.

Additional value of our technology is that it is 100% climate-friendly and with low- or zero-carbon energy sources it can easily reach zero-emissions status. It is especially important for countries with such regulations.

How can I calculate my profits with your technology?

We are currently developing our own database for all crops. Our plan is to create an online calculator on our web-site based on that data. To get your customized profit calculations in the nearest time, leave a request in the form below. 

// Leave a request

Looking for clients and partners

We are actively looking for clients and partners to pilot test our tech in field for different crops.
In case you have any questions, please feel free to contact us.

    Contact us

    Please, leave your request in the form below and describe in few words the sphere of your interest.