L157 Red Spot Bristlenose - (Ancistrus maximus)

🐟 L157 Red Spot Bristlenose (Ancistrus maximus)

The L157 Red Spot Bristlenose is a striking pleco species known for its large size and distinctive red spots scattered across its body. Native to South America, this peaceful pleco is favored by aquarists for its impressive appearance and excellent algae-eating abilities.

🔍 Quick Facts

🧬 Scientific Name: Ancistrus maximus
🏷️ Common Name: L157 Red Spot Bristlenose
🌍 Origin: South America
📏 Max Size: 6–7 inches (15–18 cm)
🧪 Lifespan: 8+ years

🕊️ Behavior & Temperament

• 💤 Peaceful and primarily nocturnal
• 🪵 Enjoys caves, driftwood, and dense vegetation for hiding
• 🤝 Compatible with community tanks

🏡 Tank Requirements

🛁 Minimum Tank Size: 30 gallons
💨 Moderate water flow with good filtration
🌡️ Temperature: 74–80°F (23–27°C)
⚗️ pH: 6.5–7.5
💧 Soft to moderately hard water

🍽️ Diet

🥬 Omnivorous — algae wafers, blanched vegetables (zucchini, cucumber, spinach)
🍤 Occasional protein treats such as bloodworms or shrimp pellets

📊 Overview Table

📝 Snippet

The L157 Red Spot Bristlenose (Ancistrus maximus) is a peaceful and visually impressive pleco, ideal for community aquariums with ample hiding places and moderate water flow.