The majestic Sailfin Tang, also known as the Pacific Sailfin Tang, boasts a striking oval body adorned with bold, distinctive markings. Its luscious brown hue is accented by light freckles on the nose, and the body is adorned with five vibrant, vertical yellow stripes that boast intricate markings within each stripe. The tail of this magnificent creature is a sight to behold, beginning with bright yellow and ending in stunning blue highlights. What’s truly remarkable about the Sailfin Tang is its ability to transform before your very eyes. By simply raising or lowering its tall dorsal and anal fins, this creature’s appearance can practically double in size. Awe-inspiring, indeed. Providing ample space for the Sailfin Tang to thrive is imperative, and a 180-gallon or larger aquarium is a must. While this species can display aggression towards its own kind, it is peaceful towards other fish in the tank. When introducing like species, it’s important to do so all at once. As with all Tangs, offering marine-based seaweed and algae is key to their well-being. This will bolster their immune system, reduce aggression, and improve overall health. Whether you opt to tie dried seaweed to a rock or use a veggie clip, Sea Veggies, Seaweed Salad, and Ocean Nutrition products are all ideal choices and incredibly easy to use. In sum, the Sailfin Tang is a true marvel of the sea and a breathtaking addition to any aquarium. Ensure its well-being with ample space, proper introductions, and a well-balanced diet. Your reward will be a stunning creature that will captivate and inspire you every single day.