How long is the life of zebrafish? How do you raise it?

Zebrafish, also known as striped fish and blue striped fish, is a kind of fish with a very small head, a relatively short kiss and a striped body, which looks similar to the pattern of a zebra, so it is called. Zebrafish is a very adaptable fish, the character is very gentle, can be raised alone or mixed with other fish, so it is relatively easy to raise. How long is the life span of zebrafish? How do you raise it?

How long is the life span of zebrafish?

The life span of zebrafish is not very long, basically in two or three years, of course, if you do not raise it properly, it may be shorter, a few months or a few days. Therefore, efforts should be made when raising zebrafish in peacetime, so as to reduce the impact of other factors on its lifespan. Below we will focus on the main points of raising zebrafish.

Second, how to raise zebrafish?

1. Plenty of oxygen

Although zebrafish has a strong ability to adapt to the environment, the requirements for the environment are not low. In particular, the requirement of dissolved oxygen in water is relatively high. At the same time, dissolved oxygen is also affected by the size, temperature and activity of zebrafish. It is precisely because zebrafish is so small that it may take longer to turn on the oxygen pump than large fish to meet their survival needs in the water.

2. Water quality is critical

Fish farmers all know that water quality is a key factor related to the life and health of fish. If the water is not changed for a long time, the feces and secretions released by the fish in the water contain a certain amount of ammonia, which will affect the water quality. At the same time, the unfinished feed of the fish is also prone to pollution if it is not cleaned up in time. So one of the key points of zebrafish culture is to change the water in time.

3. Feeding

As long as the feeding of zebrafish is decided by the breeder, everyone must play this role well. Zebrafish should also be eaten according to their growth period. Generally speaking, for adult zebrafish, it is necessary to set time and fixed quantity every day, about once or twice a day. If it is a small fish, it is best to mash the feed in advance, which is more conducive to their digestion. When the fish are eating, they should also pay attention to observe whether they take the initiative to eat and whether there is any mental abnormality. Don't eat for too long, five minutes at the most.

5. Pay attention to disease prevention

Zebrafish is a kind of ornamental fish with strong vitality, so there are not many diseases. But there are many factors that we can't control, such as feeding live bait, polluted water quality and other factors can also make it sick. Therefore, in peacetime, we must pay attention to these points, supplement good nutrients and improve their resistance.

To sum up, I believe we all have a certain understanding of how long zebrafish live and how to raise it. I hope it will be helpful to you.