Congo tetra female

As a longtime player in raising Congo tetra fish. The body of the female fish is usually much larger and also eels on the abdomen. The male is the opposite, having a long and slender body.

As far as I know, female fish have a golden body color with green and silver. They also have less elaborate fins than males.

I usually distinguish female and male congo tetras by their fins. Males have longer dorsal and caudal fins than females.