Black Snakehead (Channa melasoma)
Overview
The Black Snakehead is a striking freshwater predator with a sleek, elongated body and dark, often blackish coloration. Known for its bold presence and strong hunting instincts, it is an impressive centerpiece for large aquariums or species-specific setups.
Origin
Native to Southeast Asia, particularly Thailand, Malaysia, and Indonesia. Found in slow-moving rivers, swamps, and flooded forests.
Feeding
Carnivorous and voracious. Accepts live foods (small fish, shrimp, worms), frozen foods (bloodworms, krill), and high-protein pellets. Requires a protein-rich diet to thrive.
Tank Mates
Best kept alone or with very large, robust species. Avoid small fish or invertebrates—they will likely be eaten. Requires ample space and hiding spots to reduce stress.
Aggression
Highly predatory and territorial. Aggression toward smaller tank mates is natural; conspecific aggression is common unless the aquarium is very large.
Experience Level
Advanced. Requires large, secure aquariums with strong filtration, tight lids, and stable water conditions. Not recommended for beginners.
Water Parameters
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Temperature: 75°F – 82°F (24°C – 28°C)
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pH: 6.5 – 7.5
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Hardness: 5 – 15 dGH
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Notes: Prefers aquariums with driftwood, plants, and hiding spaces. Strong swimmers need ample open water.
Powerful, predatory, and visually striking, the Black Snakehead (Channa melasoma) is suited for experienced aquarists seeking a commanding freshwater centerpiece fish.