Zebrafish cannot be raised with small shrimps, but can be raised with larger shrimps. Zebrafish are gentle in character. Under normal circumstances, they will not take the initiative to attack animals in the same tank. Therefore, if you think it is too monotonous to breed zebrafish only, you can choose some gentle fish, such as guppy, Mary fish, traffic light fish, black lotus lantern fish, white cloud golden silk, etc., and keep them together.

Zebrafish cannot be raised with koi because zebrafish belongs to tropical fish, but koi is not tropical fish. Tropical fish have high requirements on water temperature and water quality. If they are farmed together, zebrafish will probably die soon.

1. Water temperature: zebrafish is tropical fish, and the water temperature should be controlled between 22 degrees and 26 degrees to avoid large fluctuation of water temperature. After the weather cools down, use a heating rod to control the water temperature.

2. Illumination: The growth of zebrafish needs a certain amount of illumination, which should be guaranteed for four to six hours every day. If natural light cannot meet the demand, artificial light, such as LED lights, can be used.

3. Feeding: Zebrafish does not feel full, so it is enough to feed once a day. Feeding requires meat and vegetables, and feeding meat bait once every other day, such as small shrimps, small earthworms, red worms and so on.