Zebrafish is a fast growing fish, but although it grows fast, it is not big, it is a small fish. The body length of this fish is generally about 3-4 cm, will not grow too large, the largest time usually can grow to 6-7 cm, but in the family breeding, its size will be relatively small. This kind of fish not only grows fast, but also is relatively easy to raise, not easy to get sick, feeding is also very simple, very suitable for breeding at home.
The zebrafish can grow about 1-2cm in a month. When it hatches for about 3 or 4 months, it is almost sexually mature. Therefore, if it is raised normally, it can grow up in about 2 months. However, in the actual feeding process, the growth rate is also related to the breeding method, if it can not be given a good growth environment, the growth rate may also slow down.
In fact, when raising zebrafish, it is not necessary to deliberately adjust the water temperature. Generally, if the temperature of the water is not lower than 20 ℃, it can grow normally. The temperature that is more suitable for its growth is 25 ℃. It belongs to a relatively gentle fish and likes to move with its companions, so the breeding space can not be too small. When feeding bait, there are many kinds to choose, generally dry bait and animal bait can be fed.
