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The aerator can improve water quality. The aerator will not only supply the oxygen required by the fish, but also promote the oxidative decomposition of the organic matter in the pool, promote the convection under the pool to increase the dissolved oxygen at the bottom, and reduce the harmful substances such as hydrogen sulfide and ammonia at the bottom. Improve the habitat of fish, enhance vitality, improve physical fitness, and promote production to increase production. The improvement in water quality is more important than the bait environment. Fish farming (shrimp) raises water , which is what it says.
In the fish growing season, using a combination of bio-oxygenation and mechanical oxygen delivery, the aerator will be started for 0.5-1.0 h at noon on sunny days, giving full play to the agitating effect of the aerator, increasing the dissolved oxygen in the pool, and accelerating the pond material. Cycle, improve water quality, reduce or reduce the occurrence of floating heads. Be sure to avoid turning on the sun in the evening. At this time, the boot is similar to the thunderstorm in the evening, which will make the upper and lower water layers convect in advance, increase the oxygen consumption, and easily cause the fish to float.
On a rainy day, the photosynthesis of phytoplankton is weak, the oxygen-making ability is low, and the pool water is insufficiently dissolved in oxygen, which is easy to cause floating head. At this time, it is necessary to give full play to the mechanical oxygenation of the aerator, and to increase oxygen at the early start of the night to directly improve the dissolved oxygen in the pool to achieve the purpose of preventing and resolving the floating head of the fish. Avoid turning it on at noon on a rainy day. At this time, it can not only enhance the dissolved oxygen of the lower layer of water, but also reduce the oxygen function of the upper phytoplankton, increase the oxygen-consuming water layer of the pond, accelerate the oxygen consumption rate of the lower layer, and easily cause the fish to float.