The process involves screening over 20 different trace elements, including:
- Arsenic: Toxic to anaerobic organisms
- Iron: Stimulates biogas production
- Manganese: Activates enzymes
- Cobalt and Nickel: Essential for the reproduction of Methanogenic organisms
The concentrations of these elements are assessed against predetermined optimal levels for production, determining whether they are deficient, prohibitive, or toxic to your digester. Additionally, interactions between elements are considered as they can vary based on their concentrations.