What food does goldfish eat? How to raise without feed at home?

Goldfish is an omnivorous fish. They like to eat insects, plankton, plants and other small aquatic organisms. When keeping goldfish at home, we can provide them with the following foods:

1. goldfish feed: feed specially designed for goldfish, which can provide all kinds of nutrients and vitamins it needs. This kind of feed can be bought in pet shops or online.

2. Live bait: such as bugs or earthworms will make goldfish chase excitedly.

3. Vegetables and fruits: Goldfish also like to eat vegetables and fruits, such as broccoli, carrots and apples. These foods can be cut into small pieces and put in water for goldfish to eat.

If you don't have special goldfish feed at home, don't worry, there are some homemade foods that can make goldfish grow healthily:

1. Boil egg yolk: Boil egg yolk with hot water, mash it and feed it to goldfish. They will like the taste of this food.

2. Steamed vegetables: Steamed vegetables (such as spinach or tender bean sprouts) can provide some vitamins and minerals for goldfish.

3. Small aquatic animals: Keeping some small aquatic animals in indoor fish tanks, such as bugs and plankton, will excite goldfish and provide them with the nutrients they need.

When feeding goldfish, you should control the amount of each meal to avoid the deterioration of water quality in the fish tank caused by overfeeding. In addition, the debris in the fish tank should be cleaned regularly and the water quality should be kept clean and fresh.