Bumblebee Goby The freshwater bumblebee goby have quite a bit of personality and unusual movement, so they are a great addition to the aquarium. They are bottom dwellers and bit territorial, but easy to keep and feed. Some freshwater goby, such as the bumblebee and dragon goby,  do better with a little salt in the water. Fine for brackish or fresh water tanks. The bumblebee goby looks like a little yellow and black bumblebee and only grows to an inch. Scientific Name: Brachygobius doriae Origin: Indonesia Lifespan: 6 years Max size:  1 inch Food: Live, frozen, flake Shipping Size: Approx. 1/2 inch