The invention provides nest soil capable of improving the pelteobagrus fulvidraco egg hatch rate. The nest soil is prepared from the following raw materials in parts by weight: 25 parts of modified starch, 46 parts of kaolin, 17 parts of kaolin, 16 parts of talcum powder, 16 parts of ochre, 4 parts of gypsum rubrum, 12 parts of pericarpium citri reticulatae, 3 parts of beautiful millettia root, 7 parts of fructus forsythiae, 8 parts of pomegranate bark, 9 parts of medlar, 1.5 parts of dandelion, 4 parts of polypodiaceae pyrrosia lingua, 4 parts of asclepias curassavica, 3 parts of semen sesami nigrum, 0.8 part of companumoea root, 4 parts of eleocharis dulcis, 0.3 part of monopterus albus spine, 14 parts of kochia scoparia, 5 parts of crystobalite, 3 parts of geranium wilfordii, 4 parts of glutinous rice, 8 parts of isatis root, 3 parts of cocklebur fruit, 3 parts of herba pteridis multifidae and 7 parts of banana skin. The nest soil is applied to nesting and breeding during reproduction of the pelteobagrus fulvidraco; the nest soil is reasonable in component compatibility and easily available in raw materials; the preparation method is simple; the nest soil is capable of improving the quality of water in a nest, promoting metabolism of pelteobagrus fulvidraco eggs, a hatch rate of the pelteobagrus fulvidraco eggs, further improving the immunity of pelteobagrus fulvidraco fries and improving the anti-stress capability.