How to raise the small fish caught in the river? What should we pay attention to

After the small fish in the river are fished out, we need to prepare a container first, which can be temporarily raised in a large basin or foam box, but it is better to put them in the fish tank later. Prepare the tap water that has been trapped in advance, put the fish in and rest for a period of time, and then start feeding. Feed three times a day, and don't eat too much each time. In addition, the water needs to be changed regularly, and if the fish is relatively large, the container needs to be oxygenated.

1. prepare a container

. If you want to feed the small fish in the river, you need to prepare a container first. It's best to have a fish tank at home. If not, you can use a large basin to keep it temporarily. You can also choose a plastic foam box, but the box should be big enough to ensure that the fish can do some activities in it. In addition, no matter what kind of container must be cleaned and disinfected before use.

In order to ensure the healthy survival of the fish, we must let it adapt to the water at home. Because the water usually used is tap water, it is necessary to sleep well in advance. Connect the water and put it in the sun, which can not only remove chlorine, but also raise the water temperature, which is very helpful for the adaptation of fish.

3. the daily feeding

of fish should also pay attention to feeding, usually two to three times a day, so as to grow healthily. If the feeding is less and not frequent, although the fish can not be raised to death, it is easy to become an old fish, which will not grow up in the future and affect the normal development. In addition, according to the feeding habits of fish, we should choose the feed that fits the mouth.

4. Change the water and oxygenate

the fish regularly, usually once a week, a quarter of each time. If the water is changed too much, it is easy to stimulate it, which leads to some stress reactions. In addition, if the fish is relatively large, it is necessary to oxygenate the water.