In fact, the method of raising small goldfish is similar to other goldfish, but the vitality of small goldfish is relatively weak, so it needs careful care. When picking fish, try to choose a well-proportioned, slightly fat goldfish. The small goldfish just bought needs more attention from the breeder, so as not to cause the discomfort of the small goldfish due to poor care. To

breed them, you need to prepare a fish tank with an oxygenation system and a tool that can filter the residual food. Before putting in the small goldfish, you need to wash the sterilized fish tank thoroughly. Pour the sunlit water into the fish tank and let it stand for a day before putting in the small goldfish.

Breeders usually need to observe the changes of water quality in the fish tank and change the water every three or four days. You don't need to change all of them every time, just change one third. In a word, the water quality should be good, the water temperature should be suitable, and the feeding density should be moderate. Also pay attention to feeding, feeding once a day, choose professional feed to feed at the same time, you can also give small goldfish to eat some tubificidae, egg yolk and other high-protein food. This can improve the immunity of small goldfish, so that they are not easy to get sick.

2. Can small goldfish be raised

with hydroponic plants? Small goldfish can be raised with hydroponic plants, but they must be non-poisonous plants. It is suggested that the bottle for raising plants should be larger, so that the small goldfish can move freely without restriction. Plant roots should not be too developed as far as possible to avoid their roots and fish occupying space with each other. If it causes both sides to lose, it will be in trouble.