Elegant, peaceful, and brilliantly colored, the Firefish Goby is one of the most appealing small fish available for a saltwater aquarium. The Firefish Goby (Nemateleotris magnifica)—also called the Firefish, Fire Goby, or Fire Dartfish—has a slender white body that transitions into fiery orange-red toward the tail, topped by an extraordinarily long first dorsal fin. When …
