Chinese Longsnout Catfish - (Tachysurus dumerili)

🐟 Chinese Longsnout Catfish – (Tachysurus dumerili)

The Chinese Longsnout Catfish is a large, bottom-dwelling freshwater fish native to East Asia. Known for its elongated snout and sturdy build, this catfish is a nocturnal predator that requires ample space and a well-maintained environment.

🌊 Habitat & Care

• 🌎 Origin: East Asia (China, Taiwan, Vietnam)
• 🏠 Tank Size: 125+ gallons
• 🌡️ Temperature: 70–79°F (21–26°C)
• 💧 pH Range: 6.5–7.5
• 🪨 Tank Setup: Spacious tank with soft substrate, plenty of hiding spots, and moderate water flow

🍽️ Diet

• 🥩 Carnivorous: Feeds on live or frozen foods such as worms, crustaceans, and small fish; also accepts high-quality sinking pellets

⚖️ Temperament

• 🕵️‍♂️ Nocturnal and secretive
• 🐠 Generally peaceful but may prey on very small tankmates

🧠 Behavior & Special Considerations

• 📏 Size: Up to 24 inches (60 cm) in captivity, larger in the wild
• 🧼 Requires excellent water quality and secure tank setup due to size and activity

📋 At a Glance

💡 The Chinese Longsnout Catfish is a large, nocturnal predator requiring a spacious tank and careful maintenance, suitable for experienced hobbyists.