Longfinned Hypoptopoma - (Hypoptopoma inexspectatum)

🐟 Longfinned Hypoptopoma – (Hypoptopoma inexspectatum) – Freshwater Catfish for Sale

The Longfinned Hypoptopoma (Hypoptopoma inexspectatum) is a peaceful South American catfish species known for its elongated fins, streamlined body, and excellent algae-grazing abilities. This armored catfish thrives in planted community aquariums, where it actively cleans surfaces while adding a unique visual element with its long, flowing fin extensions.

🔎 Quick Facts – Longfinned Hypoptopoma

• 📛 Common Name: Longfinned Hypoptopoma
• 🔬 Scientific Name: Hypoptopoma inexspectatum
• 🌍 Origin: South America – primarily Amazon Basin
• 🎨 Appearance: Slender, armored body with a mottled brown pattern and extended fins
• 📏 Max Size: 3–4 inches (7.5–10 cm)
• 💎 Availability: Longfinned Hypoptopoma catfish for sale

😇 Behavior & Temperament

• 🤝 Peaceful and community-friendly
• 🌿 Excellent algae grazer for planted tanks
• 🪵 Enjoys resting on plant leaves, driftwood, and aquarium glass
• 🌙 More active in low light conditions

🏠 Tank Requirements – Longfinned Hypoptopoma Care

• 📦 Minimum Tank Size: 20+ gallons
• 🌿 Dense planting and driftwood for shelter
• 🌊 Gentle to moderate water flow with good oxygenation
• 💡 Low to moderate lighting to mimic natural habitat

💧 Water Parameters

• 🌡️ Temperature: 74–80°F (23–27°C)
• ⚗️ pH: 6.0–7.5
• 💧 Water Hardness: Soft to moderately hard

🍽️ Diet (Herbivorous/Omnivorous)

• 🌿 Algae wafers, spirulina pellets
• 🥒 Blanched vegetables like zucchini, cucumber, and spinach
• 🍤 Occasional protein foods such as bloodworms and daphnia

🔍 Sexing

• Males may have more elongated pectoral fin rays
• Females are generally rounder-bodied

📋 Overview Table – Longfinned Hypoptopoma Care

✨ Highlight:
The Longfinned Hypoptopoma is a graceful and efficient algae grazer that thrives in planted aquariums, combining utility with visual appeal thanks to its distinctive long fins and peaceful nature.