Leptobarbus melanopterus

🐟 Leptobarbus melanopterus – Black Shark Minnow for Sale

The Leptobarbus melanopterus, often called the Black Shark Minnow or Malayan Black Shark, is a large, fast-swimming freshwater fish admired for its sleek silver body, bold black-tipped fins, and streamlined shape. Native to Southeast Asia, particularly rivers and lakes in Borneo and Sumatra, this species is a striking choice for experienced aquarists with large tanks or public aquarium setups. Known for its active swimming and schooling behavior when young, it becomes more solitary and territorial as it matures.

🔎 Quick Facts – Leptobarbus melanopterus

• 📛 Common Name: Black Shark Minnow, Malayan Black Shark
• 🔬 Scientific Name: Leptobarbus melanopterus
• 🌍 Origin: Borneo, Sumatra – Southeast Asia
• 🎨 Appearance: Metallic silver body with distinct black-tipped dorsal, anal, and caudal fins
• 📏 Max Size: 24–28 inches (60–70 cm)
• 💎 Availability: Large freshwater cyprinid for sale

😇 Behavior & Temperament

• ⚠️ Territorial as an adult, peaceful when young
• 🏊 Active swimmer, requires lots of open space
• 🐟 Best with other large, robust species
• 🏞️ Strong presence as a display fish in large aquariums

🏠 Tank Requirements – Leptobarbus melanopterus Care

• 📦 Minimum Tank Size: 300+ gallons
• 🪨 Open swimming areas with minimal obstructions
• 🌊 Strong filtration and high oxygenation
• 💡 Moderate lighting

💧 Water Parameters

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.5–7.5
• 💧 Water Hardness: Soft to moderately hard

🍽️ Diet (Omnivorous)

• 🍽️ High-quality pellets and flakes
• 🦐 Frozen foods like shrimp, krill, and bloodworms
• 🌿 Vegetables such as spinach, zucchini, and peas
• ⚠️ Needs a varied diet to maintain health and coloration

🔍 Sexing

• Difficult to visually distinguish; females may appear fuller-bodied when mature

📋 Overview Table – Leptobarbus melanopterus Care

✨ Highlight:
The Leptobarbus melanopterus is a majestic, large-bodied freshwater fish that commands attention in any massive aquarium setup, making it a perfect choice for advanced fishkeepers and public displays.