A great Lieutenant Tang!
Origin: Eastern Asia

Size info:
Size XL: approx. 5.5 -7"

There once was a fish called Lieutenant Tang,
Whose color made his fellow fish hang.
With fins sharp and bright,
He ruled the ocean with might,
Acanthurus tennentii, truly a gang.

His spines made him quite a sight,
While his diet was strictly made right.
He eats algae all day,
But to stray from this way?,
No, no, not the Lieutenant Tang's type.

In the sea, he's a force to be reckoned,
His size and strength, quite unquestionable weapons.
Though he may seem just a fish,
Acanthurus tennentii's a dish,
For sharks who'll follow him around entire sessions.

Keeping Lieutenant Tang (Acanthurus tennentii) in an Aquarium

Lieutenant Tang, also known as Acanthurus tennentii, is a stunning marine fish that can be kept in home aquariums. Here are some of the things you should know about keeping this fish:

Aquarium Setup

Lieutenant Tangs require a large aquarium, with a minimum of 125 gallons for a single fish. They are active swimmers and need plenty of swimming space, along with hiding places and live rock for grazing. The water quality should be closely monitored, with a pH of 8.1 to 8.4, salinity of 1.020 to 1.025, and a temperature range of 72°F to 78°F.

Diet

Lieutenant Tangs are herbivores and should be fed a diet of marine algae, seaweed, and a high-quality pellet or flake food formulated for herbivores. Feeding should occur multiple times per day to ensure that they are getting enough food, and any uneaten food should be removed to prevent water quality issues.

Cool Fact #1

Lieutenant Tangs have a distinctive color pattern, with a deep blue body, yellow tail, and blue stripes running down their face. This makes them a stunning addition to any aquarium.

Cool Fact #2

Lieutenant Tangs have a sharp spine on either side of their tail, which can inflict a painful injury if handled incorrectly. It is important to avoid touching the tail or using a net with small holes to catch these fish.

Cool Fact #3

Lieutenant Tangs belong to the family Acanthuridae, which includes other popular aquarium fish such as the Blue Tang and Yellow Tang. They are known for their distinctive shape, with a flat, disc-like body and a protruding snout.

If you are looking for a stunning, active fish to add to your aquarium, the Lieutenant Tang is a great choice. Just make sure that you have the equipment and knowledge necessary to provide a suitable home for these beautiful creatures.