China Naming Network - Weather knowledge - What's the name of this little black fish?
What's the name of this little black fish?
Moon fish? This is an important tropical fish. It is as small as guppies, colorful and attractive. Moonlight fish is 4~6 cm long and has strong adaptability and reproductive ability. Its characteristic is that it can cross with swordfish and breed new varieties. Common moonlight fish species are: red moonlight fish, blue moonlight fish, red-finned golden moonlight fish, golden-headed moonlight fish, double-finned moonlight fish, sail-finned moonlight fish, golden-headed sail-finned moonlight fish and so on.