Spanner T Barb (Barbodes lateristriga)

The Spanner T Barb, also known as the T-Barb, is a striking freshwater fish native to the rivers and streams of Southeast Asia, particularly Malaysia, Thailand, and Sumatra. Named for the distinct “T” or spanner-shaped marking along its body, this lively and robust species makes a fantastic addition to medium-to-large community aquariums.

Appearance:

The Spanner T Barb is easily recognized by its silver body adorned with a bold black T-shaped marking that extends across its body and tail. The fins are often tinged with orange or red, adding a touch of vibrancy to their appearance. These barbs can grow up to 15 cm in length, making them a medium-sized species suitable for larger tanks.

Aquarium Care:

To keep Spanner T Barbs thriving, provide a spacious aquarium of at least 120 litres with plenty of swimming room and soft substrate. Incorporate plants, rocks, and driftwood to mimic their natural habitat and provide hiding spots. They prefer slightly acidic to neutral water with a pH range of 6.5-7.5 and a temperature between 22°C and 26°C. Regular water changes and efficient filtration are essential to maintain their active and healthy nature.

Tank Mates:

Spanner T Barbs are active schooling fish that should be kept in groups of six or more to reduce stress and enhance their natural behaviour. They are generally peaceful but can exhibit mild territorial tendencies, especially in smaller groups or cramped tanks. Ideal tank mates include other robust, similarly sized species like giant danios, rainbowfish, and other barbs. Avoid housing them with small or delicate fish, as their activity might intimidate or outcompete them.

Feeding & Nutrition:

These omnivorous barbs thrive on a varied diet of high-quality flakes, pellets, and live or frozen foods such as bloodworms, brine shrimp, and daphnia. Supplement their meals with fresh vegetables like blanched spinach or zucchini to ensure balanced nutrition. Feeding them 2-3 times daily in controlled portions helps maintain their health and vibrant colours.

Lifespan:

With proper care, Spanner T Barbs can live up to 8-10 years, offering years of lively activity and beauty in your aquarium.

FAQs:

What size tank is ideal for Spanner T Barbs?
A tank of at least 120 litres is recommended, with ample swimming space and hiding spots.

Can Spanner T Barbs live with other fish?
Yes, they are compatible with other robust, similarly sized fish like giant danios, rainbowfish, and larger barbs.

How often should I feed my Spanner T Barbs?
Feed them 2-3 times daily with a varied diet that includes flakes, pellets, live foods, and vegetables.

Do Spanner T Barbs need to be in groups?
Yes, they are schooling fish and thrive best in groups of six or more.

How long do Spanner T Barbs live?
With good care, they can live up to 8-10 years in captivity.

Species Overview:

• Species: Barbodes lateristriga
• Common Name: Spanner T Barb, T-Barb
• Origin: Southeast Asia (Malaysia, Thailand, Sumatra)
• Diet: Omnivore
• PH Range: 6.5 – 7.5
• Temperature: 22°C – 26°C
• Max Size: Approximately 15 cm
• Sex: Un-sexed