1, provide good water quality, snakeheads have high requirements for water quality, need to keep the water body clear and stable, you can use filters to maintain water quality.

2, appropriate water temperature, snakeheads suitable water temperature is 24 to 28 ℃, need to ensure that the temperature of the water body is stable.

3, rich food, providing nutritious food such as live bait, frozen bait and artificial feed helps snakeheads stay healthy and active.

4, Adequate exercise space, providing enough exercise space and shelter for snakeheads helps to maintain vigor.

5, Regular inspection, regularly check the state of snakeheads, timely detection and treatment of problems.