Goldfish is an omnivore, and some foods such as aquatic plants, algae, duckweed, earthworm, cyclops, paramecium, bread crumbs, steamed bread crumbs, rice, viscera crumbs, red worms, etc. It is more popular among goldfish.

When keeping goldfish, the owner should pay attention to the daily feeding amount. If it is feed, you can feed it once every two days, about 5 capsules each time, so as to avoid diarrhea and illness of goldfish caused by overfeeding.