As far as I know, it can be mixed with koi and crucian carp. Silver point horn hanging, the fish body is olive green as a whole, the color of the lower part of the fish is lighter, and the upper part of the body has large silver spots, and the color of each fin on the fish body is also olive green. Silver point horns live in clear lagoons, sea-facing coral reef areas, and they like to live in groups and feed on seaweed. The largest silver point angle hanger is 45.6cm long.