Components
Name Description
Organic Dry Matter (ODM)
Organic Matter (OM) Organic material is anything that was alive and is now in or on the soil. For it to become organic matter, it must be decomposed into humus.
Organic Nitrogen (N)
Other
Other: Paper tissue e.g. paper towels, kitchen rols, toilet paper
Other: Soil
Oxygen
Paper
Phosphorous
Potassium