Blackfish will recognize its owner. Although snakeheaded fish have a ferocious temperament, if the snakeheaded fish is kept for a long enough time and the owner often feeds the snakeheaded fish and interacts with the snakeheaded fish, the snakeheaded fish will remember the owner and recognize the owner as time goes by.

Notes on raising snakeheaded fish:

1. To raise snakeheaded fish, you need to prepare a fish tank with a tank cover, because snakeheaded fish have strong jumping ability and are very nervous when they first arrive in a new environment. Easy to choose a tank.

2. Try not to keep snakeheaded fish with the same kind or other fish, because snakeheaded fish are ferocious by nature and will attack the same kind or eat other smaller fish.

3. Snakehead fish are fed with live fish in the wild. You can feed them live fish at the beginning, and then slowly change the food to fish feed. This process requires a long time and patience.