The utility model relates to an aquaculture spreading equipment, which is used for spreading feed or / and nutrient liquid in the aquaculture pond, and comprises an oxygen increasing aeration device, an input piece and a nozzle.The aeration device floats on the liquid surface of the aquaculture tank and is equipped with a water pumping aerator. The water pumping aerator has a water ejecting part and a water suction part which are respectively located on the liquid surface and below the liquid surface. The input part is arranged on the pond bank of the aquaculture tank. The connecting pipe is connected between the input part and the water suction part, so that the feed or / and nutrient liquid transported into the input part can be ejected from the water ejecting part through the connecting pipe and the water pumping aerator. With the pool water.Thus, the feed or / and nutrient solution can be mechanically and movably distributed throughout the aquaculture pond to ensure the survival of aquatic products.一種水產養殖散播設備，用以在養殖池散播飼料或/及營養液且包括：一增氧曝氣裝置、一輸入件以及一銜接管。增氧曝氣裝置漂浮於養殖池的液面且設有抽水曝氣機，抽水曝氣機具有分別位於液面上和液面下的水噴出部和水吸入部；輸入件設置於養殖池的池岸；銜接管連接於輸入件與水吸入部之間，使輸入於輸入件的飼料或/及營養液能經由銜接管和抽水曝氣機而從水噴出部連同池水一起噴出。藉此，可達成將飼料或/及營養液以機械方式可移動地散播在養殖池各處而確保水產生存的效果。
