Description
Phantom Red-Tailed Catfish (Phractocephalus hemioliopterus)
Overview
The Phantom Red-Tailed Catfish is a large, striking freshwater catfish known for its sleek silver body and vivid red tail. Renowned for its powerful swimming and predatory nature, it is a dramatic centerpiece species for very large aquariums or pond setups.
Origin
Amazon and Orinoco Basins, South America
Feeding
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Carnivorous: accepts live or frozen foods such as fish, shrimp, and worms
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Can adapt to high-quality carnivore pellets as it grows
Tank Mates
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Only suitable with large, robust fish
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Avoid small or slow-moving species due to predatory behavior
Aggression
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Predatory; may consume smaller tankmates
Experience Level
Advanced – requires very large tanks and expert care
Water Parameters
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Temperature: 24–28°C (75–82°F)
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pH: 6.0–7.5
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Hardness: Soft to moderately hard
Notes
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Requires extremely large aquariums (juveniles 500+ liters; adults need much larger space)
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Strong filtration, high water flow, and excellent water quality are essential
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Adds a visually stunning, powerful presence to any large aquarium or pond
A truly impressive and predatory catfish, ideal for expert aquarists seeking a striking centerpiece with extraordinary size and beauty.