Denison Barb – Stunning Red Line Torpedo Barb
The Denison Barb (Sahyadria denisonii), also known as the Roseline Shark, is a spectacular freshwater fish admired for its sleek silver body, vibrant red stripe, and bold black horizontal markings.
Native to the rivers of southern India, this beautiful species is known for its graceful yet energetic swimming behaviour and peaceful temperament. Its striking coloration and streamlined body make it an eye-catching addition to spacious freshwater aquariums.
Denison Barbs thrive in groups, creating an impressive display of synchronized swimming and vibrant colour. They prefer clean, well-oxygenated water, moderate water movement, and plenty of open swimming space.
An excellent choice for aquarists seeking an active, colourful, and elegant schooling fish.
Care Guide
|
Parameter
|
Details
|
|
Scientific Name
|
Sahyadria denisonii
|
|
Common Name
|
Denison Barb / Roseline Shark
|
|
Origin
|
Western Ghats, India
|
|
Adult Size
|
12–15 cm
|
|
Temperature
|
20–26°C
|
|
pH
|
6.5–7.8
|
|
Minimum Tank Size
|
250 L+ with a long swimming area
|
|
Diet
|
Omnivore, quality pellets, flakes, frozen foods
|
|
Temperament
|
Peaceful, active
|
|
Care Level
|
Intermediate
|
|
Group Size
|
6+ recommended
|
|
Lifespan
|
Approximately 5–8 years
|
