The giant zebrafish is native to streams in Bangladesh, India, Pakistan, Myanmar, and Nepal. It is a relatively cold-resistant tropical fish species. The feeding water is at a temperature of 20 to 23 °C, and it can still survive at a water temperature of 11 to 15 °C. When breeding, the water temperature can be raised to 25-26°C. Not higher than 28 degrees, preferably not lower than 20 degrees.

Large zebrafish have strong adaptability, and generally the breeding water temperature is higher than the feeding water temperature Slightly higher, as for whether there will be white spot disease, generally control the change of water temperature not too large, the water quality is relatively clean. If your big zebrafish has a special purpose, it needs special handling.

The large zebrafish is a common tropical fish. The adult length is 3-4cm, and the water quality requirements are not high. Sexual maturity is reached about 3 months after hatching. Generally, this kind of fish is kept with matching. Because of its wide temperature adaptation, it is usually set according to the temperature requirements of other fish in the tank.