CATDOLL : CATDOLL: There are many silver carp live fish farmers. What are the environmental requirements for silver carp live fish farming?

Fish is a common food that many people love to eat. There are many varieties of fish. Perhaps everyone has eaten live silver carp. Most farmers breed them. What are the environmental requirements for breeding live silver carp? I will give you an answer here. Pond conditions The pond requires sufficient water, no harmful substances, convenient drainage and irrigation, a flat and solid bottom, silt thickness less than 15 cm, and a solid and non-porous ridge. The ridge of the pool is more than 40 cm above the water surface, and baffles are set at the water inlet and outlet to prevent water leakage.

Placing water lilies or duckweed on the surface of the pond can provide shade, purify the water quality, and serve as an auxiliary feed. Before the fish pond is put into the pond, it must be dried, cleaned and disinfected, and basal fertilizer must be applied as required, and new water must be injected. When the feed in the water reaches the peak of biological reproduction, the water can be released. The pond area is generally 600-2000 square meters, and the water depth is 1-1.5 meters. Silver carp can be used to fertilize the water. If the silver carp is simply raised, organic fertilizer and inorganic fertilizer can be used. High-temperature fertilizer must be applied so that the ammonium chloride in the fertilizer can play a role. Ammonium chloride can help silver carp grow better and can also clean harmful bacteria in the pond.

Although silver carp in aquaculture basically does not need to change water, the output and quality of silver carp in aquaculture are not very high. Therefore, the water should be changed once a month, and once every three months in winter. When breeding, pay attention to the oxygen content in the water and keep aerators or oxygenators ready at all times. Silver carp mainly feeds on natural plankton, so plankton must be cultivated during the breeding process. Secondly, it is necessary to feed some fine feeds appropriately, such as mealworms, bloodworms, earthworms and other fine feeds. The feed must be diversified. A single feed can cause malnutrition of silver carp.

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When breeding live silver carp, you must pay attention to the water temperature. Never let the live silver carp freeze to death. Also, when breeding live silver carp, you must pay attention to the feed issue. Never feed the live silver carp with low-quality feed. Also, when breeding live silver carp, you must pay attention to safety issues and never let yourself get hurt. But I think the most important point is that when breeding live silver carp, you must pay attention to water quality issues and never let the live silver carp grow in a poor environment.

The pond must be kept with sufficient water and free of harmful substances. At the same time, attention should be paid to the cleanliness of the pond water. At the same time, attention should also be paid to the selection of high-quality fish species to improve survival rate and production rate. The food fed regularly should include high-quality feed and should be fed in combination with other auxiliary materials.

The quality of the water source and the scale of aquaculture are required. The water source must be sufficient, free of harmful substances, and the thickness of the bottom mud must be less than 15 cm.