The Kuhli Loach (Pangio kuhlii) is a peaceful and fascinating freshwater fish, known for its slender, eel-like body and striking black and gold bands. Native to Southeast Asia, this bottom-dwelling species is an excellent choice for community tanks, where its shy but active behavior adds charm. Its nocturnal nature and ability to forage for uneaten food make it both an entertaining and functional addition to your aquarium.
Product Details
Species:Pangio kuhlii
Common Names: Kuhli Loach, Coolie Loach
Origin: Southeast Asia (Indonesia, Malaysia, Thailand)
Diet: Omnivore
Maximum Size: 10–12 cm (4–5 inches)
Temperament: Peaceful
Care Level: Easy to Moderate
Care Guidelines
Aquarium Setup: Kuhli Loaches thrive in aquariums of at least 40 liters, with soft sandy or fine gravel substrate to protect their delicate skin while foraging. Include plenty of hiding spots such as caves, driftwood, and dense plants to make them feel secure. Low lighting or subdued areas of the tank can help encourage their natural behaviors. Ensure a tight-fitting lid, as these loaches are known to explore and can escape through small gaps.
Water Parameters:
Temperature: 24°C – 28°C
pH Range: 6.0 – 7.5
Water Hardness: Soft to moderately hard (3–10 dGH)
Diet: Kuhli Loaches are omnivorous and will scavenge the substrate for leftover food. Offer sinking pellets or wafers as a staple, along with live or frozen foods like bloodworms, brine shrimp, and daphnia. They also enjoy occasional blanched vegetables, such as zucchini or cucumber.
Behavior and Compatibility: Kuhli Loaches are peaceful and thrive in groups of 5 or more, where they display natural schooling and social behavior. They are compatible with other small, peaceful tankmates, including tetras, rasboras, Corydoras, and dwarf gouramis. Avoid housing them with aggressive or territorial species.
Growth and Maintenance:
Kuhli Loaches grow up to 12 cm and are hardy with proper care. Regular water changes and consistent monitoring of water quality are essential for their health. Their foraging behavior helps keep the substrate clean, but they should not be relied upon as the sole cleaning crew in the tank.
Availability: Kuhli Loaches (Pangio kuhlii) are available at Cradle Coast Pet & Aquarium. Visit or contact the store to check availability and add this unique and peaceful loach to your freshwater aquarium today!
Due to variations within species and age of fish, your item may not look identical to the image provided.