Culture method of white-striped fish

White striped fish is a very common freshwater farmed fish, generally the largest is about 25 cm long, but its reproductive ability is extremely strong, and it is rich in protein and other trace elements. The nutrients of white striped fish are easily absorbed by the human body and are of great help to the human body. They often appear in our lives, but they mainly exist in the form of dried fish and taste very good. There are relatively few fish bones, so today we will learn the culture method of white striped fish.

1. Culture preparation

The white striped fish is a kind of fish with very weak vitality. It will die soon after leaving the water, no more than ten minutes at the most. The second is that it has certain requirements on water quality, so the white striped fish we usually see, ah, is usually at the inlet or outlet. The water quality in this place is the best, so when we build the pond, we should try to choose the place with sufficient water. The second is that after the pool is built, it needs to be disinfected with quicklime, then the water is discharged, and then an escape net is laid in the pond to prevent the white fish from escaping, and finally injected with new water, you can wait for the fish to be released.

2. Fish fry selection

The choice of white fish fry is very important, because the white fish does not grow up, so if you want to make money, you can only rely on the reproduction speed of the white fish, so we should choose the one that is strong and lively and active, and then observe whether the abdomen of the white fish is injured or not. whether it is relatively broad and uniform, and finally choose the fry that meet the standard for stocking. In the process of fish fry transportation, we need to add an appropriate amount of oxygen enhancer to the water tank or install oxygen supply equipment in the car to prevent fish fry from dying of hypoxia during transportation.

3. Fish fry restocking

The stocking of the fry of white striped fish is actually relatively simple, because the fry will die if it leaves the water for no more than ten minutes, so it is better to put the fry into the pool as soon as possible, but because the fry will more or less carry some potential germs, then we need to thoroughly disinfect the fry before putting it into the pool, but it must be fast, otherwise there will be heavy losses. Put it into the pool immediately after disinfection, and increase the oxygen in the pool to make them survive quickly.

4. Feed feeding

White striped fish is a very gluttonous fish, so it is especially easy to catch, and it is a favorite of many anglers. White striped fish most like pasta with fishy flavor, but the fry just put into the fish pond cannot be fed with pasta directly. so at this stage, we can plant some plants such as phytoplankton and aquatic plants in the pond, so we can provide them with some food. Then we can also pour plankton into the pond to feed, after the catheter to the fish fry is basically adapted to the environment of the pond, we can feed some processed feed or fishy pasta, but not too much, or they will die alive.

5. Daily management

After each feeding, we need to remove the remaining food and food residue from the pond, so as to prevent the food from smelly and make the white fish get sick by eating spoiled food. the second is to observe the activity of the white fish. If it keeps spitting bubbles on the water, then the oxygen in the water is relatively thin, so we need to replenish the oxygen in time. Then, if a dead white striped fish is found to surface, it should be fished out in time to avoid polluting the water quality, and at the same time, it should be checked for what reason it died. If it is and returned, then the fish in the pond should be prevented and treated in time. This can effectively protect the normal growth of white striped fish. Finally, the water has to be changed once or twice every half a month or so.