for fish farming is to choose a suitable pond. If possible, try to choose a natural pond. If not, use an artificial pond. It should be noted that the water retention of ponds must be good, do not build ponds on geology with strong permeability, but also ensure adequate water resources, in addition, in order to cope with the dry season and rainy season, but also to achieve drought and waterlogging resistance.
must be carried out before preparing for fish farming. If it is an old pond, it is better to dig out some silt at the bottom of the pond, otherwise it is easy to breed some harmful bacteria, which is very harmful to the health of fish. In addition to digging out the silt, we also need to disinfect it. We can use quicklime or bleaching powder to sprinkle the whole pond and wash it with clean water after a few days. And
are put into the fish pond, the fingerlings can be put into the fish pond. According to the size of the pond, the local environment and the economic situation of the fish, select the appropriate fish species to put in. And the way to buy fish species should be regular, so as to ensure the quality of fish, but also pay attention to the density, can not raise too much.
of fish farming usually needs to feed bait, which needs to be regular and quantitative. Fertilize the water regularly. The purpose of fertilization is to promote the growth of plankton and aquatic plants, which can also provide a certain amount of feed for fish. The fish should be checked every morning, noon and evening to prevent the fish from floating.
