Hot fish
The question of how to choose fish suitable for raising by yourself must be troubled. Novices, for those who are new to this field, it is best to choose species that are easy to raise, such as peacocks, red swords, moon fish, etc., with strong adaptability, strict water quality requirements, and low temperature tolerance. When you start to get familiar with them, you can consider choosing more delicate varieties, so that you won't waste too much.
Size selection. When choosing to buy hot-tailed fish, you should also pay attention to choosing the appropriate size. Not too big and not too small. Fish that are too large are already adults and have adapted to the past environment, and have poor adaptability to the new living environment; larvae that are too small are weak and difficult to withstand the stimulation of environmental changes. It is best to use juvenile fish whose body length is about half the length of the adult fish. Young fish have better adaptability and stronger disease resistance, and can withstand the stimulation of environmental changes and the training during transportation.
The number of fish kept in the aquarium should be determined based on the actual situation, and there is no data that can be referenced. If the box is relatively large, the aeration equipment is better, and the fish species used are relatively quiet, it may be appropriate to stock more fish.
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