Head and tail lights (Hemigrammus ocellifer)

The body of the head and tail lanternfish is flattened on the side, with a blunt and spindle-shaped head. If you look carefully, each fin of the head and tail lanterns is transparent. The anal fin is relatively long, triangular in front, and then shortens back. There is a cobalt blue stripe in the middle of each side of the body, which is very beautiful. Of course, the most striking thing is that there is a large golden spot at the edge of the eye and the tail peduncle. Below the golden spot at the tail peduncle is a dark black The color spots make the golden spots more prominent. If coupled with the refraction of light, the shine of the metal can be seen. When swimming, due to the light and angle of view, the two spots on the head and tail appear and disappear. In the grass tank, they are like fireflies in a dense forest, or like the lights on the front and rear of a car.

Adult size: about 4CM

Breeding water temperature: above 20℃

Food: Feed red worms brine shrimp