Flatwhiskered Catfish - (Pinirampus pirinampu)

🐟 Flatwhiskered Catfish (Pinirampus pirinampu)

The Flatwhiskered Catfish is a large, fast-swimming freshwater catfish native to South America. Recognizable by its broad, flat whiskers (barbels) and streamlined body, it is a popular gamefish and valued in some aquariums for its active behavior and size.

🔍 Quick Facts

• 🆔 Common Name: Flatwhiskered Catfish
• 🧬 Scientific Name: Pinirampus pirinampu
• 🧬 Family: Pimelodidae
• 🌎 Origin: South America — Amazon and Orinoco basins
• 📏 Max Size: Up to 40 inches (100 cm)

🕊️ Behavior & Temperament

• 🐟 Active and fast swimmer
• 🏞 Prefers large rivers and floodplain lakes
• 🦷 Predatory, feeding on fish and invertebrates
• ⚠️ Can be aggressive toward smaller tankmates

🏡 Tank Requirements

• 🛁 Minimum Tank Size: 250+ gallons due to large size and active nature
• 🪨 Provide open swimming areas and some sturdy hiding spots
• 💨 Strong filtration and excellent water quality essential

Water Parameters:

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.0–7.5
• 💧 Soft to moderately hard water

🍽️ Diet

• Carnivorous — feeds on smaller fish, crustaceans, and worms

📊 Overview Table

📝 Snippet

• The Flatwhiskered Catfish (Pinirampus pirinampu) is a large, fast, and active predator native to South America.
• Best suited for very large aquariums with experienced care due to its size and behavior.