The Blue Caribbean Tang, also known as the Atlantic
Blue Tang, Blue Tang Surgeonfish, and simply the Blue Tang,
has an oval body with bold markings that change as the fish
matures from juvenile to adult. A juvenile is bright yellow
with two blue bands at the eyes, and additional blue
markings at the fringes of the dorsal and caudal fins. When
mature, the blue will become even brighter with markings
running horizontally along the entire body. It may have a
yellow tail.
A 180 gallon or larger aquarium is necessary to provide
plenty of swimming room. It is aggressive towards other
Tangs and Surgeonfish, but peaceful with other fish.
Although Tangs will eat meaty foods along with the other
fish in the aquarium, it is important that they are
offered plenty of marine based seaweed and algae. This
will strengthen their immune system, reduce aggression
and improve their overall health. Offer dried seaweed
tied to a rock or use a veggie clip, and feed at least 3
times per week. Sea Veggies, Seaweed Salad and Ocean
Nutrition are all ideal products and are very easy to
use.
