Recently, the “Cyprinidae Muddy Water Body Breeding Device†completed by Wang Nianmin, Research Fellow of the Heilongjiang Institute of Chinese Fisheries Science and Technology, etc., was granted a national invention patent. A muddy water body breeding device of carp fishes relates to a breeding device. Two sides of a first single-layer filter net are respectively fixedly connected with two plate bodies, a double-layer filter net is fixedly connected to the bottoms of two plate bodies, and each side air bag is One side of the waterproof bag is connected to the bottom bag waterproof bag through a plurality of retractable straps. Each side of the plate body is installed with a side airbag on the outer side. The bottom airbag is fixed at the bottom of the double-layer filter, and the air pump is respectively connected with the side airbag inflator. The bottom airbag inflation tube communicates with a set of air needles on the bottom airbag liner. The invention solves the problem of large number of deaths caused by the inability of existing carp eggs and membrane-breaking larvae to survive in muddy water, the artificially-cultivated carp in the early stage of the facility, and the stagnant growth of the fish in the critical period of development. Good effect has been achieved in the breeding practice of carps. Super food & Beverage Additives
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