Yes Fragrant fish adapt to the life of fresh water or brackish water, have lax requirements on water quality, are resistant to low temperature, and can grow in water at 0 ~ 34℃. At the same time, it has a wide range of adaptability to salinity, and can generally grow in fresh water with salinity of 15‰ and also in salty fresh water with salinity of 30‰. Moreover, fragrant fish mature in a year, and most adult fish lay eggs in the gravel in the middle and lower reaches of streams connected to the sea. The upper limit of water temperature in spawning ground is 22℃, and the lower limit is 14℃, but small reservoirs meet this condition, so fragrant fish.