Horseface Loach

Cobitoidea sp.

Horseface Loach (Cobitoidea sp.) — Intermediate care, Peaceful, under Loach. Minimum tank in the app: 55 US gal min; aim for 61–75°F and pH 6–7.8. The Horseface Loach is ideal for aquarists seeking an engaging bottom-dweller that contributes to the tank's ecosystem.

Care levelIntermediate
TemperamentPeaceful
Min tank size55 US gal min
pH range6–7.8
Temperature61–75°F
Max size7.9 in (20.0 cm)
Captive lifespan8–16 years
SchoolingNo

Captive lifespan reflects typical experience in a home aquarium, not maximum recorded age; genetics, sourcing, and care vary.

Natural distribution

Asia

  • East & Southeast Asia

Regional colours match the stocking calculator’s origin map.

Horseface Loach Tank Setup

A spacious layout with plenty of hiding places—like caves and dense plantings—enhances their well-being. Use a sandy substrate to mimic their natural habitat and allow for burrowing, while moderate water flow promotes activity without overwhelming them. Lighting should be subdued to create a comfortable environment that encourages foraging and exploration.

What Do Horseface Loachs Eat?

Though omnivorous and adaptable, feeding can become competitive, especially with faster or more assertive tank mates. Providing a varied diet that includes both sinking pellets and occasional live or frozen foods ensures optimal health and vibrancy.

Horseface Loach Tank Mates

Best suited for semi-aggressive or similarly sized species that occupy different tank levels; smaller, timid fish might become targets. They thrive in a diverse community but can show territoriality over food or space if overcrowded. Keeping them in larger groups can reduce stress and aggression within their own species.

Are Horseface Loachs Good for Beginners?

We rate this as intermediate. Budget time for testing, maintenance, and watching behaviour if the water looks fine but the fish do not. A frequent oversight is underestimating their space requirements; without adequate room, they may become stressed or aggressive. Poor filtration can exacerbate waste build-up, leading to health issues.

Building a community? Run the full list through the stocking calculator before you add anything else.

Log tests and reminders in App-aquatic—free, same data you see here.