XL Roseline Shark Torpedo Barb (Puntius denisonii)
The Roseline Shark (also known as Denison Barb, Sahyadria denisonii, or Red Line Torpedo Barb) is a striking freshwater fish admired for its vibrant coloration and active swimming behavior. Originating from the fast-flowing rivers of Southern India, this fish features a streamlined body with a distinctive red line running horizontally from its nose to its dorsal fin, complemented by a black stripe below it. The Roseline Shark is a fantastic choice for aquarists looking to add a dynamic and visually appealing species to their aquarium.
Care Requirements:
- Tank Size: A minimum of 55 gallons is recommended for a school of 5-6 Roseline Sharks. These fish are active swimmers and require plenty of space to move freely. A larger tank is ideal for accommodating a larger school and additional tank mates.
- Water Conditions: Roseline Sharks thrive in water temperatures between 72°F and 77°F, with a pH level of 6.8 to 7.8. They prefer clean, well-oxygenated water with moderate to high flow to mimic their natural habitat.
- Diet: These omnivorous fish enjoy a varied diet that includes high-quality flakes or pellets, supplemented with live or frozen foods such as brine shrimp, bloodworms, and daphnia. Providing a mix of vegetable matter like spirulina flakes or blanched vegetables can enhance their coloration and overall health.
- Tank Setup: A well-planted aquarium with open swimming areas and a moderate to strong current is ideal for Roseline Sharks. Incorporating hardy plants such as Java Fern, Anubias, and Vallisneria, along with driftwood and rocks, can create a naturalistic environment and provide hiding spots.
- Compatibility: Roseline Sharks are generally peaceful and do well in community tanks with other similarly sized, non-aggressive fish. Suitable tank mates include larger Tetras, Rainbowfish, Gouramis, and other peaceful barbs. Avoid housing them with slow-moving or long-finned fish that might be stressed by their active nature.
Additional Information:
- Lifespan: With proper care, Roseline Sharks can live up to 5-8 years in captivity.
- Behavior: These fish are social and should be kept in schools of at least 5-6 individuals to reduce stress and promote natural behavior. They are known for their active swimming and occasional bursts of speed, adding lively movement to any tank.
- Breeding: Breeding Roseline Sharks in captivity can be challenging due to their specific water requirements and breeding behavior, which is not well-documented. A separate breeding tank and a lot of patience are needed if attempting to breed them.
Why Choose Roseline Shark?
The Roseline Shark is an excellent choice for aquarists seeking a vibrant, active, and social fish for their community tank. Their unique appearance, dynamic swimming behavior, and peaceful nature make them a standout addition to any freshwater aquarium.
SIZE: 4"-5"
