The pet goldfish will not recognize its owner. Pet goldfish are ornamental pets with poor memory and do not recognize their owners. If the pet goldfish is fed food for a long time, the pet goldfish will form a conditioned reflex and float when the owner feeds it, but this does not mean that the pet goldfish recognizes the owner.

Methods to feed pet goldfish:

1. Choose a suitable breeding box, adjust the water temperature, and control it at 24-28 degrees. Make sure that the temperature in the breeding box is There is sufficient oxygen for fish to survive.

2. Feed the food appropriately. Feed the pet goldfish a certain amount of fish food at regular intervals every day. Pay attention to the appropriate amount and do not feed too little or too much to prevent the pet goldfish from not eating enough or overeating.

3. Pay attention to the cleanliness of the water quality, change the water regularly, and clean up the excrement of fish in the water to prevent water pollution from harming the health of pet goldfish.