Clouded Ghost Knifefish - (Adontosternarchus nebulosus)

🐟 Clouded Ghost Knifefish (Adontosternarchus nebulosus)

The Clouded Ghost Knifefish is a mysterious and elegant freshwater knifefish native to South America. Known for its translucent body with subtle cloud-like patterns, this species captivates aquarists with its unique appearance and graceful swimming. It is a nocturnal, peaceful species best suited for experienced hobbyists who can provide a calm, well-maintained environment.

🌊 Tank Setup

• 🏞️ Large aquarium (75+ gallons) with dim lighting and plenty of hiding spots
• 💧 Soft, slightly acidic water with stable parameters
• 🪨 Include driftwood, caves, and smooth decorations for shelter
• 🌿 Minimal plants or robust species tolerant of low light

🍽️ Diet

• 🍤 Carnivorous—feeds on live or frozen foods such as bloodworms, brine shrimp, and small fish
• 🦐 Requires high-protein diet for optimal health

⚖️ Temperament

• 🤝 Generally peaceful and nocturnal
• 🐟 Best kept alone or with peaceful tank mates

🧠 Behavior & Care

• 🌙 Mostly active at night, uses electric fields to navigate and find food
• 🧼 Requires excellent water quality and stable environment
• 🔒 Secure aquarium needed as they can be sensitive and shy

📋 At a Glance

💡 The Clouded Ghost Knifefish is a stunning and elusive species that requires a specialized setup and experienced care, making it a prized addition for dedicated aquarists.