Does ? The goldfish knows its master. Usually, as long as the goldfish is often fed, the goldfish will remember the owner's appearance. After a long time, they will interact with their owners, such as swimming with your fingers when feeding, and opening their mouths when their owners approach the fish tank. When other people are near the fish tank, the goldfish generally do not respond. The intelligence quotient and ornamental value of goldfish are very high, which is very popular with domestic ornamental fish enthusiasts.
1. Feed with your hands: When feeding, you can pinch the feed with your fingers and slowly put it into the water. Your hands should shake slightly in the water. The range of shaking should not be too large, so as not to frighten the goldfish. Curious goldfish will slowly come over, and when the goldfish is ready to eat, you can take the food to move in the opposite direction, at this time the goldfish will chase. After each feeding with this method, it will slowly close to your fingers, at this time the owner can touch the goldfish with his hand, pay attention not to move too much.
2. Hands tease in front of the fish tank: After getting familiar with the owner's hands, they will have a conditioned reflex similar to food. If the owner sits in front of the tank, they will move with the owner's fingers. Every time you feed the arowana, you have to operate it by yourself, so that the goldfish can remember its owner.
