8. Biotic innoculants- soil biota (bacteria/fungi), general (structure)
Innoculants is an overarching category which includes compost and compost tea, but this section focuses on commercially available innoculants. Generally purchased as powders or liquids, these formulas provide added diversity to your soil. Innoculants can be bacterial, fungal or both. Often, if planting legumes for the first time, it is important to add the corresponding innoculant so that they may fix nitrogen properly. It should not be necessary to add innoculants on a regular basis so long as you are feeding the soil life.