Double point hanging, also known as positive hanging. Orange-brown in color, with blue spots on the head and a black spot on each of the dorsal and anal fins. In terms of diet, double-pointed cranes especially like algae food, but they can also feed animal bait like other fish, but they need to pay attention to ensure sufficient plant bait such as seaweed and seaweed.

In terms of feeding environment, double-point hanging is very suitable for feeding in coral tanks . Note that it should be raised in an aquarium of more than 350 liters to provide enough space for its activities. In addition, it is very ferocious to other hangers, and it is not recommended to mix it.