Red Tail Shark

Red Tail Shark (Epalzeorhynchos bicolor)
The Red Tail Shark is a striking freshwater fish known for its black body and vivid red tail. Despite the name, it is not a true shark. It is territorial and semi-aggressive, especially toward similar-looking fish, and needs plenty of space and hiding spots.

Quick Facts:

• Origin: Thailand (Chao Phraya River basin)
• Family: Cyprinidae
• Adult Size: Up to 10–15 cm
• Lifespan: 5–8 years
• Temperament: Semi-aggressive, territorial
• School Size: Solitary (do not keep in groups)
• Tank Level: Bottom to mid-level
• Diet: Omnivore – algae, sinking pellets, vegetables, frozen/live foods
• Water Temperature: 23–27 °C
• pH Range: 6.5–7.5
• Water Hardness: Soft to moderately hard
• Tank Setup: Large tank, caves, driftwood, territories, strong filtration
• Compatibility: Best with fast, peaceful or semi-aggressive fish; avoid similar-shaped fish
• Care Level: Moderate (can be territorial and sensitive to stress)