Ancistomus sp. (1)

🐟 Ancistomus sp. (1) – Unique and Hardy South American Pleco

The Ancistomus sp. (1) is an uncommon and attractive pleco species from South America, prized by Loricariid enthusiasts for its distinctive body shape, hardy nature, and adaptability to aquarium life. This species is a benthic grazer that enjoys sandy or fine gravel substrates, driftwood, and rock structures, making it a perfect addition to a well-decorated community or South American biotope tank.

While not as brightly colored as some plecos, its subtle patterning, armored body, and peaceful temperament make it a valued choice for aquarists seeking a reliable algae grazer with interesting behavior.

🔎 Quick Facts – Ancistomus sp. (1)

• 📛 Common Name: Ancistomus sp. (1)
• 🔬 Scientific Name: Ancistomus sp. (1)
• 🌍 Origin: South America
• 🎨 Appearance: Streamlined, armored body with subtle mottled pattern
• 📏 Max Size: 6–8 inches (15–20 cm)
• 💎 Availability: Rare in the aquarium trade; sought after by pleco collectors

😇 Behavior & Temperament

• 🤝 Peaceful and non-aggressive
• 🌿 Algae grazer and detritus feeder
• 🪵 Enjoys resting on driftwood and rock surfaces

🏠 Aquarium & Tank Requirements

• 📦 Minimum Tank Size: 55+ gallons
• 🪵 Provide driftwood, smooth rocks, and shaded hiding areas
• 🌊 Moderate water flow preferred
• 💡 Low to moderate lighting

💧 Water Parameters

• 🌡️ Temperature: 75–82°F (24–28°C)
• ⚗️ pH: 6.5–7.8
• 💧 Hardness: Soft to moderately hard water

🍽️ Diet – Omnivorous with Herbivorous Preference

• 🌿 Algae wafers and spirulina-based foods
• 🦐 Frozen or live protein-rich foods for variety
• 🥒 Fresh vegetables like zucchini and cucumber
• 🐟 Give your fish the best with the same high-quality nutrition we use every day! 🐟 At Jason’s Plecos & Cichlids, we feed a balanced mix of protein-rich and vegetable-based fish foods to keep our plecos, cichlids, and other tropical fish healthy, active, and thriving. These premium fish foods are specially formulated to enhance natural color, promote strong growth, and support long-term health—making them a trusted choice for aquarium hobbyists worldwide.
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📋 Overview Table

✨ Highlight:
The Ancistomus sp. (1) is a rare and hardy pleco species that combines peaceful behavior with efficient algae grazing, making it an excellent choice for well-maintained community aquariums.