? Cod is a very famous fish, and there are many cod sold in our market. From the point of view of attributes, wild cod lives in the ocean, and generally distributes one or two hundred meters below the sea water, belonging to a kind of fish distributed in the middle or lower layer. Therefore, the artificial breeding of cod is more troublesome than the artificial breeding of freshwater fish. However, this does not mean that cod can not be farmed.
In fact, in real life, there are many artificial breeding of cod, many breeders choose to breed cod, and there are also many species of artificial breeding and breeding. It is much easier to breed such cod than to breed wild cod, and it is not particularly difficult. Cod is very popular in the market, so breeders can also get higher economic benefits. However, compared with wild cod, this kind of farmed cod tastes worse and is not as nutritious as wild cod.
cod 1. Pond: The artificially bred cod can live in the pond. If you want to breed cod, you can choose to build a breeding pond in a suitable place. The size can be between 4-15 mu. Put cod fry according to the size of the pond area.
2. Feeding: Cod likes to eat meat, so it is necessary to prepare enough meat for them in the breeding process, so that their growth will be better. Small fish and shrimps are the two most common types, and they can also eat some common invertebrates.
3. Water quality: It is also an important task to control the water quality, monitor the change of water quality in time, and change the water or clean the pond in time when the water quality is poor. Moreover, it is better to do a good job of regular disinfection.
4. Water depth: Wild cod need to live at a depth of one or two hundred meters, but artificially cultivated cod do not need to do so. Generally speaking, the water depth is between 1.5 and 2.5 meters.
