Blue Spine Unicorn Tang (Indian Ocean) Marine Fish and excessive use of activated

and excessive use of activated charcoal

colored a bright orange

In nature it grows sideways extending from vertical cliffs

It will open its polyps with reduced lighting or when it detects food in the water

Blue Spine Unicorn Tang (Indian Ocean) Marine Fish and excessive use of activatedAn impressive display animal for large aquariums, the Blue Spine Unicorn tang does not disappoint. Its whole body is a very light slate color with lovely baby blue highlights on its two scalpels and as stripes along its yellowish dorsal and anal fins. When fully mature its tail may develop streamers, and a single horn extends from its forehead reaching at its longest to the mouth. The horn typically begins to develop when the fish is 6 inches long.