Chinese water snakes can be domesticated. When raising Chinese water snakes, it is necessary to maintain sufficient and clean water sources during the active season of Chinese water snakes, and thoroughly clean and descale the pool every 7-15 days in midsummer.

In addition to eating all kinds of freshwater fish, Chinese water snakes also like all kinds of frogs , try to diversify the types of bait to meet the needs of its growth. Do not disturb the Chinese water snake too much after eating, otherwise it will spit out the food it swallowed, which is extremely unfavorable to the growth of the Chinese water snake.