Zebrafish can be raised together with guppy. First of all, they are gentle fish. As long as the breeding environment is comfortable, they will not actively attack other fish. Moreover, their attack power and aggressiveness are relatively weak, and even if they fight, there will not be too many casualties. Secondly, they all belong to tropical fish, and their requirements for water temperature, water quality and food are similar. When cultured artificially, there is no need to deliberately adjust the water temperature and water quality. Finally, they are similar in size and belong to small fish. Moreover, the body color is bright, so there will be no big gap in polyculture together, and it will also increase the ornamental value.
2. What should we pay attention to in zebrafish polyculture1. Feeding density: Although zebrafish are small fish, they are also mixed with small fish, but their demand for oxygen is still relatively high. During artificial breeding, it is necessary to maintain normal density to avoid hypoxia.
2. Feeding separately: Zebrafish swim faster and have strong ability to grab food. In polyculture, breeders try to feed them separately to avoid other fish being unable to snatch food.
3. Clean water quality: If there are too many mixed fish, the water quality will easily deteriorate. Breeders need to install filters and change water regularly to keep the water clean.