The price of blue hangings is around 80-500 yuan.

Knowing how much is a blue hanging, let's look at its selection.

The length of the blue hanging is 18-20 cm, and the maximum length is 22.5 cm. Oval, with forked caudal fin. The head is triangular, the eyes are close to the top of the head, and there is a light white or light yellow thorn tail hook on each side of the tail handle. The body color of the fish varies from dark to light.

In terms of color, the blue hanging body is powder blue or light blue, the dorsal fin is light blue or bright yellow, the anal fin is light blue, and there are several dark gray vertical rings on the side of the body.