The L490 Fat Head Pleco for sale (Guyanancistrus sp.) is a unique South American freshwater pleco known for its distinctively broad head shape, sturdy build, and subtle patterning. Native to fast-flowing rivers, this species thrives in aquariums with good water movement, plenty of oxygenation, and natural hiding spaces.
Its hardy nature, peaceful temperament, and unusual head profile make it a fascinating addition for pleco collectors and aquarists looking for something different from the common aquarium pleco.
🔎 Quick Facts – L490 Fat Head Pleco
😇 Behavior & Temperament
🏠 Tank Requirements
💧 Water Parameters
🍽️ Diet
🔍 Sexing
📋 Overview Table – L490 Fat Head Pleco Care
| Feature | Details | 
|---|---|
| 🌍 Origin | South America | 
| 📏 Max Size | 5–6 inches (12–15 cm) | 
| 😇 Temperament | Peaceful, hardy | 
| 🏠 Tank Size | 40+ gallons | 
| ⚗️ pH Range | 6.5–7.5 | 
| 🌡️ Temp | 75–82°F (24–28°C) | 
| 🍽️ Diet | Omnivorous – algae, vegetables, occasional protein | 
| 🎯 Ideal For | Pleco enthusiasts, community aquariums | 
✨ Highlight:
  Buy L490 Fat Head Pleco for sale – a distinctive Guyanancistrus with its unique broad head shape, peaceful temperament, and hardy nature, ideal for aquarists seeking a rare, character-filled pleco for their freshwater tank.











