Papaya fish is very aggressive, it is best not to mix with other fish to prevent unnecessary losses. After understanding this, let's take a look at the morphological characteristics of papaya fish!

The papaya fish has a rectangular body; the body armor has four edges Ribs, well-developed dorsal and ventral ribs, no dorsal middle ribs, only a slight bulge in front of the dorsal fin; no spines on each ridge, but the ridges are obviously sharp, and the ventral surface is more prominent and arc-shaped. The mouth is slightly higher, the lip is extremely thick, and there is an obvious lump in the center of the upper lip; the front opening of the body nail (ie the mouth) is about 0.9-1.2 times the diameter of the eye. The dorsal fin is short and located at the back of the body, without spines, and the number of soft rays is 9; the anal fin is the same shape as it, and the number of soft rays is 9; no pelvic fin;