The body length of Archerfish can reach 20-30 cm, and the maximum can reach 40 cm. In the artificial breeding environment, more than 10 cm is more common. After understanding this, we are looking at the morphological characteristics of archerfish.

The archer fish has a flat snout, a flat body and large eyes. The body color is silvery white and bright, and some are pale yellow and slightly green. There are six black vertical stripes on the side of the body, of which the first is over the eye, the second is on the operculum, the third is behind the opercular from the back to the thorax, the fourth is from the origin of the dorsal fin to the abdomen, and the fifth is Starting from the dorsal fin to the side of the body, the sixth surrounds the caudal peduncle. The eyes are big and dark. The posterior position of the dorsal fin and the anal fin are symmetrical, similar in shape, semicircular, and the rear end is close to the caudal peduncle. The tail handle is short. The caudal fin is truncated approximately triangular. The dorsal and anal fins have black broad-edged spots.