The sweat shark does not recognize its owner. Because it has a rather ferocious temperament and is a certain threat to humans, no matter how you raise it, it will not recognize its owner. But as long as you feed it, it will come to you, and it will gradually form a habit.

How to raise sweat sharks:

1. The fish tank for raising sweat sharks should be larger. Some coral stones should be placed at the bottom of the fish tank, and the water temperature should be kept at 25 degree or so.

2. The sweat shark eats a lot of food and excretes a lot of feces, so the water should be changed frequently. Sweat sharks are large individuals and have strong adaptability to changes in water quality. They can move in large groups to ensure fresh water quality.

3. The bait is not fresh, and sharks are prone to enteritis, so the bait must be fresh.