The Purple Tang

This fish, known scientifically as Zebrasoma xanthurus, has the bold and yet whimsical look that is sure to catch the eye of just about anyone that is walking past your 150 gallon fish tank. This fish is a wonderful addition to any rocky reef tank as it is a herbivore and well equipped to handle just about any plant matter that the reef could throw at it. This fish thrives in tanks of 100 gallons or more, so it should feel right at home in your 150 gallon fish tank. Words of caution, though, please watch putting it in the tank with other tangs – be they yellow, red, or purple – as these little guys can get quite territorial at times. The best thing to do, of course, is talk to your aquarium professional about all your options.