L200 Hi Fin Green Phantom Pleco - (Baryancistrus demantoides)

🐠 L200 Hi Fin Green Phantom Pleco – (Baryancistrus demantoides)

The L200 Hi Fin Green Phantom Pleco is a strikingly beautiful pleco known for its taller dorsal fin and vibrant greenish-yellow coloration. Native to the Rio Orinoco basin, this species closely resembles the L200 Green Phantom Pleco but has distinct features that set it apart, making it a prized specimen among pleco enthusiasts.

🔍 Identification Differences

• 🏞️ Taller, more pronounced dorsal fin compared to the L200
• 🌿 Color tends to be more yellowish-green rather than pure green
• 🩱 Unique membrane of skin connecting the last ray of the dorsal fin to the adipose fin — if this membrane is absent, the fish is likely the L200 Green Phantom Pleco (Hemiancistrus subviridis)

🌊 Tank Setup

• 🏞️ Minimum 30+ gallon tank
• 🪨 Plenty of caves, driftwood, and hiding spots
• 🌿 Moderate to strong water flow with excellent filtration
• 💧 Stable water conditions with regular water changes
• 💡 Dim lighting to enhance colors

🍽️ Diet

• 🍃 Herbivorous tendencies with omnivorous diet in captivity
• 🍽️ Feed algae wafers, fresh vegetables (zucchini, cucumber), and occasional protein treats
• 🥦 Include blanched greens for balanced nutrition

⚖️ Temperament

• 🤝 Peaceful, but can be territorial toward other bottom dwellers if space is limited
• 🐟 Best kept singly or in small groups with ample hiding spaces

🧠 Behavior & Care

• 🌙 Mostly nocturnal, active mainly at night
• 🧼 Requires pristine water quality and good oxygenation
• ⚠️ Sensitive to poor water conditions, consistent maintenance essential

📋 At a Glance

💡 The L200 Hi Fin Green Phantom Pleco is a spectacular and slightly rarer variant of the popular Green Phantom Pleco, favored for its unique fin structure and coloration. Proper identification is essential for enthusiasts and collectors.