If you want the fry to grow quickly, you must pay attention to the feeding density.If too many fish are raised, their development will be affected because of the narrow space for activities.At the same time, the feeding density is too large, it is not convenient to feed, some fish have strong ability to grab food, so they eat more, while others can not eat at all.
Whether the fish grow fast or not depends on the quality of the water.First of all, we should pay attention to cleaning the pond before raising fish, so that we can sterilize and disinfect, so as to prevent some harmful bacteria in the water.At the same time, attention should be paid to drainage and irrigation, which can also maintain the water body.In addition, we should pay attention to water temperature, low temperature will also affect its development.
Although fish are relatively hunger-tolerant, they cannot grow without adequate nutrition. If they are not fed enough, they will grow very slowly.Usually two to three times a day to feed, many times a small amount can ensure its development, and will not cause it to eat too much after the cause of enteritis and other diseases, generally feeding each feeding to eat within half an hour.
Fish fry can also get sick. This is mainly related to the water quality. Turbid water will increase the possibility of getting sick, and the development will be affected after getting sick.Therefore, we should do a good job of prevention in peacetime, maintain the clarity of the water body, and regularly mix some medicines into the food, which can also prevent the occurrence of diseases.
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