Grass carp may have a variety of diseases, including enteritis. This disease is usually caused by bacteria, which is a bacterial disease. There are many bacteria causing grass carp enteritis, which exist in the intestinal tract of grass carp and the living environment of grass carp. However, under normal circumstances will not lead to enteritis, only when the resistance of grass carp decreases, these bacteria will be unbalanced, leading to grass carp enteritis. Specifically, there are many reasons, such as the deterioration of water quality or the decrease of dissolved oxygen in the living environment of grass carp, or the deterioration of food, which will lead to the decline of grass carp's resistance, and this bacterium will prevail.
The main cause of enteritis was about 2 years old grass carp. From the seasonal point of view, when the water temperature is high, it is more common, when it is above 18 degrees, it can be popular, and when the water temperature is 25-30 degrees, it is the reporting period of this disease.
1, drug treatment: for the morbidity of fish, need to be treated with drugs in a timely manner. Drugs can be directly sprinkled into the aquaculture pond, the more common drug is oxytetracycline. At the same time, it is better to use some bile acids. This substance can protect the liver and gallbladder of grass carp and prevent drugs from causing too much damage to the organs of grass carp; At the same time, it can also remove toxins from some bacteria, and the effect is better.
2. Prevention: In the following process, it is also necessary to do a good job of preventing this disease, especially when the water temperature is relatively high. More common preventive measures such as attention to change water to ensure water quality; Another example is the use of disinfectants to eliminate bacteria and so on; The monitoring of grass carp status also needs to be carried out regularly, and timely remedial measures should be taken after the relevant symptoms are found.
