When combined with Humic Acid containing products, BiOWiSH® Crop Products provide an additional benefit in plant growth and crop yield. Humic acid containing products increase water infiltration and water-holding capacity of soil. BiOWiSH® Crop Products work by encouraging growth and proliferation of plant growth promoting microbes in the soil and by enhancing endophytic association with plant roots. The increase in soil moisture levels from addition of Humic Acid products facilitates germination of BiOWiSH® organisms, allowing them to proliferate and migrate through the soil to the plant roots. This in turn, induces a positive shift in the soil microbiome that favors growth of additional plant growth promoting microbes.