The invention discloses a domestic wet garbage decomposition and pushing agent, and relates to the technical field of decomposition accelerators, the domestic wet garbage decomposition and pushing agent comprises a mineral humus compound, and the mineral humus compound comprises a mineral concentrated solution, a fungus bed material, organic waste, humus and a PH adjusting material. The mineral concentrated solution is a natural ionized mineral concentrated solution obtained by adding a sulfuric acid aqueous solution with the concentration of 10-20% into basalt and andesite and then extracting acid-soluble components, and the fungus bed material is saw dust and can also be made of saw dust, rice husks, bran, activated carbon, ceramic beads, polyvinyl alcohol, calcium silicate, zeolite, moss and silica gel. When the device is used for organic garbage decomposition, especially wet garbage classification, garbage can be decomposed, eliminated and treated within a short time, meanwhile, peculiar smell generated in the decomposition process is small, the decomposition removal rate is increased, few wet garbage remains after decomposition is completed, and the effect of high classification efficiency is achieved.