Invisible helpers are everywhere in the soil, air, and water. We actually depend on healthy microbes for our very existence. When you build a natural system for composting raw materials into nutrients for growing food, you have given life back to the garden’s environment by adding living top soil, which ideally should be full of beneficial fungus, bacteria, and other decomposers. These Invisible warriors help keep roots protected from harmful invaders, and add probiotics to the food you grow.