Peanut meal is a high quality plant protein raw material,which has the flavor of peanut,good palatability,high nutritional value advantages,but because it is easy to be contaminated by Aspergillus flavus,thereby releasing a large number of toxins and causing serious harm to animal production.The fermentation,enzymolysis and synergistic fermentation of bacteria and enzymes treatments for peanut meal could improve its feeding quality and increase its utilization rate in feed.This review summarized the nutritional value of peanut meal,the application of peanut meal in aquatic animal feed and the application prospect of peanut meal in the future,in order to lay a foundation for the rational application of peanut meal in aquatic feed.