Method for purifying aquatic breeding water body

The invention discloses an aquatic breeding water purification method which is characterized by comprising the following steps: step 1, operating a fixed medicament storage mechanism to separate medicament boxes of the fixed medicament storage mechanism; step 2, operating a fixed medicament feeding device to enable a fixed medicament spray head to move to a position above the corresponding medicament box; 3, a fixing agent is sprayed, specifically, fixing agent spray heads are communicated with a fixing agent box through hoses, the fixing agent box is opened, and the fixing agent is sprayed into the agent box from the fixing agent spray heads; and 4, the fixed medicament storage mechanism is operated, so that the medicament boxes of the fixed medicament storage mechanism are in contact with one another. The invention relates to the field of purification equipment, in particular to a method for purifying an aquatic breeding water body. The technical problem to be solved by the invention is to provide the aquat