The life span of zebrafish is about 2-3 years, and the life span of zebrafish growing in the wild will be longer. Artificially raised zebrafish are relatively easy to get sick, so their life span will be shorter. Therefore, when raising zebrafish, owners must raise them very carefully to prevent them from contracting diseases and causing death.

Tip:

If you want zebrafish to live longer, pay attention to keeping the water temperature between 25-26 degrees when raising zebrafish, and change the water 1-2 times a week , when changing the water, do not use tap water directly. The tap water must be dried in the sun for 2-3 days before it can be used. Also, be careful that the temperature difference before and after changing the water is not too large, otherwise it will cause the zebrafish to get sick and die.