1. Culture pond: Generally speaking, black carp are raised in a large area and can be used as an economic fish culture. Therefore, a breeding pond is needed, and disinfection should be done well before putting in the black carp. The location of aquaculture ponds should also be paid attention to, and try to choose places with good ecological environment and sufficient water resources for aquaculture. Preferably upwind and upstream of the water source.
2. Feeding: To breed black carp, feed them regularly. Generally speaking, it can be twice a day, once in 8-9 A. M. and once in 2-3 P. m. They can be fed with some fish, shrimp and other meat, as well as special feed. Each feeding should be quantitative, it is best to let them eat within 1.5 hours, do not feed too much.
3. Water quality: When breeding black carp, water quality is also an important factor. Generally speaking, the transparency of water is best maintained between 25 and 40 centimeters. If the water quality is muddy, you can change the water properly.
4. Oxygenation: The black carp also requires the dissolved oxygen in the water. If the oxygen content in the water is insufficient, artificial oxygen can be used to supplement part of the oxygen.
5. Disease prevention: Mylopharyngodon piceus sometimes gets sick easily. Especially when the black carp is still relatively young, it is easier to get "hemorrhagic disease", while the 2-year-old fish is more likely to get "rotten gill disease" and other diseases. It is necessary to prescribe the right medicine according to the types of these diseases, prevent and control them in time, and avoid further expansion of the harm.
When raising black carp, not only water quality and feeding should be paid attention to, but also water depth is an important aspect. The water should not be too shallow when breeding black carp. Especially when the number of herring is relatively large, we should not let the water be too shallow. In general, the water depth can be controlled between 1.5 and 2.5 meters.
