What should a novice raise black angelfish pay attention to:

1. When choosing a breeding container, it is best to choose an ultra-white fish tank with strong transparency, and it is recommended to choose a larger fish tank, because black angelfish There is a certain sense of territory and will compete with each other for territory. If the fish tank is small, when the number of breeding is large, the black angelfish will bite each other.

2. The suitable temperature for black angelfish is about 25 degrees, if If the temperature is too low, it will lead to not eating and even death. In summer, the heating rod can not be used. In winter, the heating rod must be used and the temperature should be kept at about 25 degrees to prevent the black angelfish from freezing to death.

3. In addition to the heating rod, it is also necessary to add a filter device to the fish tank to ensure the stability of the water quality. You can buy a small filter, or a filter cartridge if the tank is larger.