Tomini Tang

Ctenochaetus tominiensis

(4)

Share Your Photos

Add your photos to help others

Suggested Tank

70+ gallons

Max Size

6 inches

Difficulty

Medium

Temperament

Semi-Aggressive

Description

The Tomini Tang is a colorful, medium-sized saltwater fish popular among aquarium hobbyists. It is known for its vibrant colors, with a body that transitions from a tan color at the head to a dark brown towards the tail. It has blue and yellow accents along its dorsal and anal fins.

Reef Safe

Yes, Tomini Tangs are considered reef safe and are often used in reef tanks to help control algae growth.

Environment

Tomini Tangs thrive in a well-established aquarium with plenty of live rock for grazing and hiding. They require a tank with plenty of swimming space.

Behavior

Tomini Tangs are generally peaceful but can exhibit territorial behaviors, especially towards other tangs or similar-looking fish. They are active swimmers and spend most of their time grazing on algae in the tank.

Information might not be complete or accurate. Help the community by suggesting corrections.

Owner Reviews

Overall Rating:
Would Buy Again: 👍 Yes
What You Feed: Mysis & pellets 2 times a day, nori 24/7
Reef Safe: Yes
Visibility: Always Visible
Temperament: Semi-aggressive
Difficulty: Medium
Min Tank Size: 55 Gallons
Overall Rating:
Would Buy Again: 👍 Yes
What You Feed: PE Mysis, Nori

This to me is the perfect beginner tang as in my experience they are one of the most hardy and can be homed in an aquarium as small as 55 gallons. It is a Bristletooth tang meaning it’s an incredible algae eater. Worth the money on these guys.

Reef Safe: Yes
Visibility: Always Visible
Temperament: Peaceful
Difficulty: Easy
Min Tank Size: 55 Gallons
Karam86552

Karam

@Karam86552

6 months ago
Overall Rating:
Would Buy Again: 👍 Yes
What You Feed: Mysis and seaweed

Great addition to any reef tank. When introduced it took control of algea and was doing an amazing job. Very outgoing and swims with other fish. The tommini tang is a great addition to anyone looking to control algea and have a some what peaceful fish. They can be aggressive once established but won’t be very aggressive.

Reef Safe: Yes
Visibility: Always Visible
Temperament: Semi-aggressive
Difficulty: Medium
Min Tank Size: 55 Gallons
Overall Rating:
Would Buy Again: 👍 Yes
What You Feed: LRS premium seaweed, PE mysis, ON formula 2 flakes

Bought it to control film algae, but it’s practically useless. Good for hair algae, though. Also keeps my damsel in line and is an active swimmer.

Reef Safe: Yes
Visibility: Always Visible
Temperament: Semi-aggressive
Difficulty: Easy
Min Tank Size: 55 Gallons

Price History

Average Price:
$ 101.31
Image Title Price Company Sold Date Action
Bristletooth Tomini Tang
Bristletooth Tomini Tang
$ 65.00 Live Aquaria Apr 3, 2025 View
Bristletooth Tomini Tang
Bristletooth Tomini Tang
$ 64.00 Live Aquaria Apr 2, 2025 View
Bristletooth Tomini Tang
Bristletooth Tomini Tang
$ 65.00 Live Aquaria Apr 1, 2025 View
Bristletooth Tomini Tang
Bristletooth Tomini Tang
$ 80.00 Live Aquaria Mar 29, 2025 View
Tomini Tang - Ctenochaetus tominiensis
Tomini Tang - Ctenochaetus tominiensis
$ 60.00 Aquarium Fish Depot Mar 23, 2025 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Mar 11, 2025 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Jan 13, 2025 View
Tomini Tang
Tomini Tang
$ 104.00 Candy Corals Dec 26, 2024 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Nov 22, 2024 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Oct 3, 2024 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Aug 20, 2024 View
Small Tomini Tang ~2” (Quarantined ! From a customer 1 year old tank – PICK UP ONLY*)
Small Tomini Tang ~2” (Quarantined ! From a customer 1 year old tank – PICK UP ONLY*)
$ 99.00 Fragbox Corals Aug 9, 2024 View
Tomini Tang
Tomini Tang
$ 130.00 Candy Corals Jun 26, 2024 View

Write a Review

Tomini Tang

Ctenochaetus tominiensis

Rating is required
Please select whether you would buy again
Review is required

Suggest an Edit

Download the ReefBay App
[email protected]
|
©ReefBay 2025

Join The Community

Create an account to contribute to the community

Prefer our mobile app?

QR Code

Scan to download the app