A small, peaceful algae-eating catfish, the Ecuador Oto is highly valued for its gentle nature and excellent tank-cleaning abilities. Native to Ecuador, it thrives in well-planted community tanks and is perfect for beginner and experienced aquarists alike.
Water Parameters:
🏷️ Feature | 📋 Details |
---|---|
🆔 Common Name | Ecuador Oto |
🧬 Scientific Name | Otocinclus huaorani |
🌍 Origin | Ecuador, South America |
📏 Max Size | Up to 3.5 cm (1.4 inches) |
🕊️ Temperament | Peaceful, social |
🛁 Tank Size | 20 gallons or more |
⚗️ pH Range | 6.8–7.5 |
🌡️ Temperature | 72–79°F (22–26°C) |
🍽️ Diet | Algae, biofilm, sinking pellets, vegetables |
🐠 Ideal For | Planted community tanks, peaceful setups |
The Ecuador Oto (Otocinclus huaorani) is a small, peaceful algae-eating catfish from Ecuador. It thrives in planted community tanks and is best kept in groups to promote natural behavior.