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Measure Compost - CO2 + NH3

The Solvita compost maturity test is a unique procedure using two test probes to simultaneously measure CO2 and NH3, the two most prominent gases indicating activity and stability of compost.

Measure Manure - NH3 Respiration

Manures and organic-fertilizers can be unstable with high concentrations of free-ammonia, posing volatization and potential Nitrogen-loss. The Solvita Ammonia-N test is a simple and unique bio-chemical test which directly measures the volatized fraction. The test has also been used to measure volatile litter in animal facilities to reduce health effects.