The Red Lizard Loach is a sleek, fast-moving hillstream loach species known for its striking red coloration and flattened body adapted to cling to rocks in swift currents. Native to Southeast Asia, it is a fascinating species for aquarists who maintain well-oxygenated, high-flow tanks.
Water Parameters:
| 🏷️ Feature | 📋 Details |
|---|---|
| 🆔 Common Name | Red Lizard Loach |
| 🧬 Scientific Name | Homaloptera cf. orthogoniata |
| 🌍 Origin | Southeast Asia — Malaysia, Indonesia |
| 📏 Max Size | Up to 3.5 in (9 cm) |
| 🕊️ Temperament | Peaceful, shy |
| 🛁 Tank Size | 20+ gallons |
| ⚗️ pH Range | 6.5–7.5 |
| 🌡️ Temperature | 72–77°F (22–25°C) |
| 🍽️ Diet | Omnivorous |
| 🐠 Ideal For | Hillstream setups, peaceful communities |
The Red Lizard Loach (Homaloptera cf. orthogoniata) is a peaceful, fast-moving hillstream loach that thrives in well-oxygenated, high-flow aquariums with plenty of rocks for attachment.











