Common names include:: Maculiceps Surgeon fish, White Freckle Face Tang, and Spot Face Tang. Maculiceps Tangs are originally from the waters of the Pacific Ocean mostly around the islands of Hawaii. Maculiceps Tangs grow to around 8 inches at full length and should be kept in an aquarium of at least 100 gallons in size to provide plenty of swimming and living room for these fish. They are natural herbivores and should be fed a steady diet with plenty of seaweed salad, sea veggies, algae wafers and other vegetable preparations. They are very peaceful and can be kept even by the beginning aquarium owner with little problem.