Blue Lined Tang (South Pacific) Size:3.5+ Inch On its back are many

On its back are many polka dots in a white to pale blue ringed in darker chocolate color

The pelvic fins become yellow and its face becomes large and round

It can be kept singly or in groups which should be added at the same time to a large aquarium

When it matures its body becomes lighter and each scale is edged in lighter yellow

As it matures it gradually grows into its fins and as an adult the fins are approximately the same size as its body

Blue Lined Tang (South Pacific) Size:3.5+ Inch On its back are manyThe Blue Lined tang is also called the elongate surgeonfish because of its long shape when fully mature. It has a gorgeous silvery body with blue squiggles running along its body. As it grows it develops a yellow mark on its lips and over its eyes, giving it a distinct look. Males and females are visually identical. The Blue Lined tang can grow to be approximately 1. 5 feet long and needs a large aquarium as an adult, we recommend at least 360 gallons