Hypostomus annectens is an armored catfish native to South America, known for its hardy nature and typical pleco appearance with a strong sucker mouth. It inhabits rivers with moderate currents and rocky substrates, making it well adapted for life in flowing waters.
Water Parameters:
| 🏷️ Feature | 📋 Details |
|---|---|
| 🧬 Scientific Name | Hypostomus annectens |
| 🌍 Origin | South America (Brazil) |
| 📏 Max Size | 10–12 in (25–30 cm) |
| 🕊️ Temperament | Peaceful, territorial |
| 🛁 Tank Size | 55+ gallons |
| ⚗️ pH Range | 6.0–7.5 |
| 🌡️ Temperature | 72–79°F (22–26°C) |
| 🍽️ Diet | Omnivorous |
| 🐠 Ideal For | Medium community tanks |
Hypostomus annectens is a sturdy pleco species from Brazil that thrives in moderate-flow aquariums with plenty of hiding places. Its peaceful but territorial nature suits community tanks with adequate space.









