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CO2 Grow Room Calculator

Ideal-gas material balance for adding pure CO2 to a rigid sealed space at constant temperature. Includes the pressure rise during injection; excludes ventilation,plant uptake and leakage and does not recommend a target concentration.

Ideal-gas material balance for adding pure CO2 to a rigid sealed space at constant temperature. Includes the pressure rise during injection; excludes ventilation,plant uptake and leakage and does not recommend a target concentration.

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Result

Enter your values and run the tool to see your result.

How to use this tool

Check the units, enter your values, and run the tool. Results follow the assumptions and method below.

Calculation method

Added CO2 volume at initial temperature and pressurevolume*(target-initial)/(1000000-target)
Added CO2 masspressure*volume*(target-initial)/(1000000-target)/(8.31446261815324*temperature)*0.0440095
Final absolute pressurepressure*(1000000-initial)/(1000000-target)

References