At noon on sunny days, it is generally necessary to open the aerator, especially for the aquaculture ponds with rich water quality and vigorous Phytoplankton reproduction, because Phytoplankton need to carry out a lot of photosynthesis and discharge a lot of oxygen on sunny days, so that the oxygen content of the surface water body of the aquaculture pond is sufficient, or even reaches the saturation state, but the oxygen content of the bottom water body is relatively low, and opening the aerator can make the water body convection up and down, It can transport the water from the upper layer to the lower layer, making the oxygen content in the entire breeding pool uniform and sufficient. At the same time, it can transport the water from the lower layer to the upper layer. After being exposed to sunlight, it can eliminate bacteria in the water, volatilize harmful substances into the air, and improve the breeding pool Improve the ecological environment, purify water bodies, and thereby increase production and efficiency.
