L349 Emerald Bristlenose - (Ancistrus sp.)

🐟 L349 Emerald Bristlenose (Ancistrus sp.)

The L349 Emerald Bristlenose is a small, peaceful pleco from South America, prized for its shimmering emerald-green highlights and distinctive bristly snout. Hardy and easy to care for, it thrives in community tanks with moderate water flow and plenty of hiding spots. Its gentle temperament and vibrant coloration make it a favorite for both beginner and experienced aquarists.

🔎 Quick Facts

• 📛 Common Name: Emerald Bristlenose
• 🔬 Scientific Name: Ancistrus sp.
• 🎨 Appearance: Brownish body with emerald-green highlights and bristles on the snout
• 📏 Max Size: 3–5 inches (7–13 cm)

😇 Behavior & Temperament

• 🤝 Peaceful, suitable for community tanks
• 🌿 Grazes on algae and biofilm
• 🪵 Prefers caves, driftwood, and hiding spots
• 🌙 Mostly nocturnal but may graze during the day

🏠 Tank Requirements

• 📦 Minimum Tank Size: 20–30 gallons
• 🪵 Provide caves and driftwood for hiding
• 🌊 Moderate water flow
• 💡 Low to moderate lighting

💧 Water Parameters

• 🌡️ Temperature: 74–82°F (23–28°C)
• ⚗️ pH: 6.5–7.5
• 💧 Soft to moderately hard water

🍽️ Diet

• 🌿 Algae, biofilm, and blanched vegetables (zucchini, cucumber, spinach)
• 🐟 Occasional protein-rich foods (bloodworms, brine shrimp)

🔍 Sexing

• 👨 Males: Develop prominent bristles on the snout
• 👩 Females: Smaller or less developed bristles, rounder body

📋 Overview Table

✨ Snippet:

• 🐟 Small, peaceful pleco with emerald-green highlights
• 🪵 Needs caves and driftwood for hiding
• 🌿 Grazes on algae, vegetables, and occasional protein
• 🌊 Prefers moderate water flow
• 🌙 Mostly nocturnal