Expert Answers

Look at the forehead: For adult angelfish, the forehead of male fish is relatively full, while the forehead of female fish is relatively smooth.

Look at the genitals: The genitals of male and female angelfish are also different. The genitals of male fish are slender, while the genitals of female fish are relatively thick.

Look at the fins: The fins of male angelfish are longer and look sharper. The fins of female fish will be shorter and look rounder.

Look at the body size: Male angelfish will be larger and female fish will be smaller. Can male and female angelfish be raised together? Male and female angelfish can be raised together, because their personalities are relatively gentle and they prefer a quiet environment, so there will generally not be much conflict when raised in groups. In addition, angelfish do not have many requirements for the surrounding environment. When breeding, it is enough to ensure that their living environment is stable. Moreover, keeping male and female angelfish together is more conducive to their reproduction. During the breeding process, they can pair up on their own, and during the breeding period, they can give birth on their own.