ORAs Hybrid Cleaner Gobies are the product of a female Neon goby (E. oceanops) and a male Yellow Line Goby (E. figaro). Their stripe starts off yellow near the head and transitions to a bright turquoise color after the gills. This coloration is somewhat variable though and is strongly influenced by their environment and maturity. Cleaner gobies are always beneficial in aquariums. They also will eat small bits of frozen and dry aquarium foods and are generally welcomed by larger fish because they are recognized as cleaners. Hybrid Cleaner Gobies are very robust and grow faster than any other cleaner goby offered by ORA.