The Iron Head Driftwood Catfish earns its name from its armored, bony skull and ability to wedge itself tightly among driftwood and crevices. Native to South America, particularly the Amazon and its tributaries, this nocturnal predator blends into submerged root tangles, waiting to ambush prey.
This species is highly adaptable, secretive by day, and a powerful hunter at night. Its combination of rugged armor, large size potential, and stealthy behavior makes it a favorite among serious catfish keepers who appreciate unusual predatory species.
🌊 Tank Setup
🍽️ Diet
⚖️ Temperament
🧠 Behavior & Care
🔖 Scientific Name | Trachycorystes trachycorystes |
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🐟 Common Name | Iron Head Driftwood Catfish |
🌎 Origin | South America (Amazon Basin) |
📏 Size | 18–20" (45–50 cm) |
🌡️ Temperature | 75–82°F (24–28°C) |
💧 pH Range | 6.0–7.5 |
🐟 Temperament | Predatory |
🏠 Tank Size | 150+ gallons |
🍽️ Diet | Carnivore |
🎯 Experience | Advanced |
💡 A nocturnal ambush predator built like a tank, the Iron Head Driftwood Catfish thrives in large aquariums with plenty of hiding places — but demands keepers who can meet its space, diet, and water quality needs.