Powder Blue Tang (small)

Powder Blue Tang (small) (Paracanthurus hepatus)

The Blue Tang is a stunning fish with its vibrant electric blue body accented by striking black markings. These markings begin at the eyes, trace along the dorsal line to the tail, and loop back above the pectoral fin, creating a shape reminiscent of a painter’s palette. This unique pattern is why the Blue Tang is also known as the Palette Surgeonfish. Other names include the Pacific Blue Tang and Hepatus or Regal Tang. Regardless of its name, Paracanthurus hepatus embodies both beauty and a peaceful demeanor, making it a perfect addition to large community marine aquariums.

Native to the reefs of the Indo-Pacific, the Blue Tang enjoys hiding among live rock but also needs plenty of space to swim. To ensure optimal health, it’s crucial to provide a roomy aquarium. While generally peaceful with most tankmates, the Pacific Blue can display aggression toward others of its own species. To keep multiple Blue Tangs, introduce all of them at once in a larger marine setup.

In terms of diet, Blue Tangs thrive on a mix of meaty foods and plenty of marine-based seaweed and algae. This diet boosts their immune system, curbs aggression, and promotes overall health. It’s best to offer dried seaweed tied to a rock or using a veggie clip, feeding at least three times a week. Products like Sea Veggies, Seaweed Salad, and Ocean Nutrition are excellent choices.

Caring for a Blue Tang requires extra attention, as they are more prone to conditions like lateral line disease, fin erosion, Ich, and other skin parasites compared to many other fish. Maintaining high water quality and providing a varied diet rich in nutritious marine vegetables are key to keeping your Blue Tang healthy.

Approximate Purchase Size: Tiny: 1/2″ to 1″; Small: 1″ to 2″; Small/Medium: 2″ to 3″; Medium: 3″ to 4″; Medium/Large: 4″ to 5″; Large: 5″ to 6″; XLarge: 6″ to 8″.