Red Mandarin Dragonet Leather They also require good water

They also require good water flow and high levels of oxygenation

Mandarin gobies are extremely popular but notoriously hard to keep saltwater aquarium fish

although they will mostly swim away and hide

making them a great choice for beginner hobbyists

Long Nose Hawkfish are known for their distinctive long

Red Mandarin Dragonet Leather They also require good waterMandarin gobies are extremely popular but notoriously hard to keep saltwater aquarium fish. They are peaceful and shy. Feeding them can sometimes be a problem, because they prefer to eat a specific live food called copepods. It is hard to keep enough live copepods in a tank to keep the mandarin goby alive.