Agricultural equipment, machinery and tools for storing, mixing and applying organic soil amendments and plant nutrients, namely, storage vessels being a component of machinery, tanks being a component of machinery, hoses and valves being a component of machinery, mechanical discharging hoppers and incubators, mixing machines and hand-held electric mixing tools, and power-operated sprayers, electric compressors, pumps for use in irrigator systems and hand-held electric spraying and applicatio...