Clown Loach — Fish Profile
Chromobotia macracanthus
Quick Specs
| Adult Size: | 12.0" |
| Temperament: | peaceful |
| Care Level: | intermediate |
| Min Tank Size: | 75 gallons |
| Temperature: | 75-86°F |
| pH Range: | 6.0-7.5 |
| Diet: | omnivore |
| Origin: | Indonesia (Borneo, Sumatra) |
| Lifespan: | 15-20 years |
Overview
Clown Loaches are colorful bottom-dwelling fish with distinctive orange and black stripes. They are social fish that should be kept in groups of 3+. They can grow quite large and need plenty of swimming space.
Care Guide for Clown Loach
Tank Setup
Clown Loach requires a minimum tank size of 75 gallons. Maintain water temperature between 75°F and 86°F, with a pH range of 6.0 to 7.5. A properly sized tank with adequate filtration and regular water changes is essential for long-term health. When housing Clown Loach with other species, always choose a tank size that accommodates the most demanding fish in the community.
Feeding
Clown 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. Clown Loach reaches an adult size of 12.0 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
Clown Loach originates from Indonesia (Borneo, Sumatra) and has an expected lifespan of 15-20 years when kept in proper water conditions with appropriate tank mates and diet.
Compatible Tank Mates
🟢 Good Tank Mates
🟡 Caution Tank Mates
🔴 Risky Tank Mates
Compatibility Results for Clown Loach
All 69 compatibility checks involving Clown Loach:
Recommended for Clown Loach
Hikari Sinking Wafers — $11.99Sinking wafers ideal for loaches and bottom feeders
Expert Care Tips for Clown Loach
- Large tank required: At 75+ gallons, Clown Loach needs serious equipment investment. Ensure your filter is rated for at least 1.5× the tank volume.
- Warm-water species: Clown Loach prefers 75–86°F. Use a reliable submersible heater with a thermostat — avoid temperature swings above 2°F per day.
- Adaptable pH range: Clown Loach accepts pH 6.0–7.5. Most tap water falls within this range, but always test and acclimate slowly.
- Peaceful community fish: Clown Loach works well in community tanks. Still, avoid housing with fish large enough to eat them — a 12.0" fish is vulnerable to anything with a mouth bigger than 2×.
- Acclimation: Always drip-acclimate Clown Loach over 30–45 minutes. Match temperature and pH gradually to prevent osmotic shock.