Kuhli Loach — Fish Profile
Pangio kuhlii
Quick Specs
| Adult Size: | 4.0" |
| Temperament: | peaceful |
| Care Level: | intermediate |
| Min Tank Size: | 20 gallons |
| Temperature: | 75-86°F |
| pH Range: | 5.5-7.0 |
| Diet: | omnivore |
| Origin: | Southeast Asia |
| Lifespan: | 10-14 years |
Overview
Kuhli Loaches are eel-shaped bottom dwellers with distinctive banded patterns. They are nocturnal and shy, preferring to hide during the day. Keep in groups of 3+ with soft sand substrate.
Care Guide for Kuhli Loach
Tank Setup
Kuhli Loach requires a minimum tank size of 20 gallons. Maintain water temperature between 75°F and 86°F, with a pH range of 5.5 to 7.0. A properly sized tank with adequate filtration and regular water changes is essential for long-term health. When housing Kuhli Loach with other species, always choose a tank size that accommodates the most demanding fish in the community.
Feeding
Kuhli Loach is a omnivore feeder. Provide a varied diet appropriate for omnivore species to ensure optimal health and coloration. Feed small portions 2–3 times daily, and remove uneaten food after a few minutes to maintain water quality.
Temperament & Compatibility
This species is classified as peaceful. Kuhli Loach reaches an adult size of 4.0 inches and has a care level of intermediate. Always research compatibility before adding new fish to an established aquarium. Individual temperament can vary, so monitor new introductions closely for the first 48 hours.
Origin & Lifespan
Kuhli Loach originates from Southeast Asia and has an expected lifespan of 10-14 years when kept in proper water conditions with appropriate tank mates and diet.
Compatible Tank Mates
🟢 Good Tank Mates
Compatibility Results for Kuhli Loach
All 69 compatibility checks involving Kuhli Loach:
Recommended for Kuhli Loach
Hikari Sinking Wafers — $11.99Sinking wafers for bottom-dwelling loaches
Expert Care Tips for Kuhli Loach
- Mid-size tank: Kuhli Loach needs 20+ gallons. Choose a tank at least 2× as long as the fish's adult size (4.0") for adequate swimming room.
- Warm-water species: Kuhli Loach prefers 75–86°F. Use a reliable submersible heater with a thermostat — avoid temperature swings above 2°F per day.
- Adaptable pH range: Kuhli Loach accepts pH 5.5–7.0. Most tap water falls within this range, but always test and acclimate slowly.
- Peaceful community fish: Kuhli Loach works well in community tanks. Still, avoid housing with fish large enough to eat them — a 4.0" fish is vulnerable to anything with a mouth bigger than 2×.
- Acclimation: Always drip-acclimate Kuhli Loach over 30–45 minutes. Match temperature and pH gradually to prevent osmotic shock.