Hillstream Loach - (Beaufortia kweichowensis)

🐟 Hillstream Loach (Beaufortia kweichowensis)

The Hillstream Loach is a fascinating freshwater fish known for its flattened body and suction-cup-like fins that allow it to cling to rocks in fast-flowing streams. Native to China, it is a popular choice for aquarists who want a unique, peaceful species suited to specialized tank setups mimicking swift currents.

🔍 Quick Facts

• 🆔 Common Name: Hillstream Loach
• 🧬 Scientific Name: Beaufortia kweichowensis
• 🧬 Family: Balitoridae
• 🌎 Origin: Asia — China, Guizhou Province
• 📏 Max Size: Up to 3 inches (7.5 cm)

🕊️ Behavior & Temperament

• 🕊️ Peaceful and shy
• 🐟 Bottom-dweller that clings to rocks and surfaces
• 🤝 Compatible with other small, peaceful species
• 🏞️ Prefers high oxygen levels and strong water flow

🏡 Tank Requirements

• 🛁 Minimum Tank Size: 20 gallons+
• 🪨 Provide smooth rocks and driftwood for attachment
• 🌿 Sparse vegetation; prefers open, fast-flowing water areas
• 💨 Strong filtration and oxygenation to mimic natural currents

Water Parameters:

• 🌡️ Temperature: 68–75°F (20–24°C)
• ⚗️ pH: 6.5–7.5
• 💧 Soft to moderately hard water

🍽️ Diet

• Omnivorous — scrapes algae and biofilm, accepts sinking pellets and blanched vegetables

📊 Overview Table

📝 Snippet

The Hillstream Loach (Beaufortia kweichowensis) is a unique, peaceful fish that thrives in well-oxygenated, fast-flowing freshwater tanks. Its ability to cling to surfaces and its shy demeanor make it a fascinating addition for specialized aquariums.