Homalopteroides tweediei

Species Highlight

• Size: 5–6 cm

• Temperament: Peaceful bottom-dweller

• Origin: Southeast Asia (Malaysia & surrounding regions)

• Appearance: Slender body with brown saddle-like markings that help it blend with rocks and substrate

• Tank Role: Bottom grazer and algae forager

• Special Feature: Adapted to fast-flowing streams with a flattened body that helps it cling to surfaces

Fun Facts

• Hillstream loaches are sometimes called “river loaches” because they naturally live in clear, oxygen-rich mountain streams.

• Their body shape helps them stay attached to rocks in strong currents.

• They spend most of their time grazing on biofilm and microorganisms on surfaces.

Care Recommendations

• Tank size: 20 gallons+

• Diet: Algae, biofilm, sinking foods, frozen foods

• Aquascape: Smooth rocks, driftwood, and areas with moderate current

• Tankmates: Peaceful community fish that enjoy cooler, well-oxygenated water

• Water parameters: Clean, oxygen-rich water with stable conditions

https://www.seriouslyfish.com/species/homalopteroides-tweediei/