Rope Fish/Reed Fish - (Erpetoichthys calabaricus)

🐟 Rope Fish / Reed Fish – (Erpetoichthys calabaricus) – Primitive Freshwater Oddball for Sale

The Rope Fish, also known as the Reed Fish (Erpetoichthys calabaricus), is a long, eel-like freshwater species native to slow-moving rivers and swamps in West and Central Africa. Closely related to bichirs, it has a serpentine body, small pectoral fins, and the ability to breathe atmospheric air, allowing it to survive in low-oxygen environments.

Its prehistoric appearance, unique swimming style, and generally peaceful nature make it a fascinating addition to large community or oddball aquariums.

🔎 Quick Facts – Rope Fish (Erpetoichthys calabaricus)

• 📛 Common Name: Rope Fish, Reed Fish, Snake Fish
• 🔬 Scientific Name: Erpetoichthys calabaricus
• 🌍 Origin: West and Central Africa – Nigeria, Cameroon, Congo Basin
• 🎨 Appearance: Long, eel-like body with olive to greenish-brown coloration and small dorsal finlets along the back
• 📏 Max Size: 30–36 inches (75–90 cm)
• 💎 Rarity: Regularly available; mostly wild-caught

😇 Behavior & Temperament

• 🐟 Peaceful, suitable for large community or oddball tanks
• ⚠️ Will eat very small fish that fit in its mouth
• 🪵 Nocturnal and secretive, but will explore more once comfortable
• 👫 Can be kept singly or in groups if space allows

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 55+ gallons for one, larger for multiples
• 🪵 Fine sand or smooth gravel substrate with hiding spots from driftwood, rocks, or PVC tubes
• 🌿 Hardy plants or floating vegetation for shade
• 💡 Low to moderate lighting to mimic natural habitat
• ⚠️ Secure lid required—excellent escape artists

💧 Water Parameters – Rope Fish Care

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.5–7.5
• 💧 Hardness: Soft to moderately hard

🍽️ Diet – Carnivorous

• 🦐 Frozen bloodworms, brine shrimp, and mysis shrimp
• 🪱 Earthworms, blackworms, and insect larvae
• 🐟 Small pieces of shrimp or fish fillet
• 🚫 Avoid feeder fish due to disease risk

📋 Rope Fish / Reed Fish Care Overview Table

✨ Highlight:

• The Rope Fish is a living relic of prehistoric times, combining the charm of a peaceful oddball with the allure of a primitive, air-breathing predator—perfect for aquarists seeking something truly unique.