A system for use with an irrigation system having at least one span, a drive system for moving the span, and an applicant flow system for moving an applicant from a supply source to a dispersal system, wherein the system comprises: a plurality of sensors (141, 144, 145), wherein at least one sensor is configured to detect and transmit soil data for an area of soil; wherein the soil data comprises data selected from the group of data comprising: a moisture level and a microbe level; a soil conditioning module, wherein the soil conditioning module is configured to analyze the soil data to determine the volumetric soil moisture and the microbe content for the area of soil; a repository connected to the applicant flow system through a second control valve; wherein the repository contains a first microbe mixture; a water source connected to the applicant flow system through a first control valve; a repository sensor, wherein the repository sensor determines a concentration of microbes in the first microbe mixture; a control system, wherein the control system is configured to control the first valve and the second valve; wherein the control system is configured to open and close the second control valve to modify a flow of the first microbe mixture into the applicant flow system; wherein the control system is further configured to open and close the first control valve to modify a flow of water into the applicant flow system; wherein the microbe mixture flow and the water flow combine within the applicant flow system to form an applicant mixture; wherein the soil conditioning module is configured to determine whether a soil microbe characteristic is below a predefined threshold; wherein the soil conditioning module is configured to adjust the microbe concentration within the applicant mixture based on the detected soil microbe characteristic; wherein the soil conditioning module is configured to adjust the microbe concentration level within the applicant mixture by modifying the relative flows of the microbe mixture through the second control valve and the water flow through the first control valve. a plurality of sensors (141, 144, 145), wherein at least one sensor is configured to detect and transmit soil data for an area of soil; wherein the soil data comprises data selected from the group of data comprising: a moisture level and a microbe level; a soil conditioning module, wherein the soil conditioning module is configured to analyze the soil data to determine the volumetric soil moisture and the microbe content for the area of soil; a repository connected to the applicant flow system through a second control valve; wherein the repository contains a first microbe mixture; a water source connected to the applicant flow system through a first control valve; a repository sensor, wherein the repository sensor determines a concentration of microbes in the first microbe mixture; a control system, wherein the control system is configured to control the first valve and the second valve; wherein the control system is configured to open and close the second control valve to modify a flow of the first microbe mixture into the applicant flow system; wherein the control system is further configured to open and close the first control valve to modify a flow of water into the applicant flow system; wherein the microbe mixture flow and the water flow combine within the applicant flow system to form an applicant mixture; wherein the soil conditioning module is configured to determine whether a soil microbe characteristic is below a predefined threshold; wherein the soil conditioning module is configured to adjust the microbe concentration within the applicant mixture based on the detected soil microbe characteristic; wherein the soil conditioning module is configured to adjust the microbe concentration level within the applicant mixture by modifying the relative flows of the microbe mixture through the second control valve and the water flow through the first control valve.