Species Profile
Hillstream Loach
Sewellia lineolata
Loachespeaceful
Adult size
3″
Minimum tank
30 gal
Temperature
68–75°F
pH
6.5–7.5
Schooling
Group of 5+
Water level
bottom
Diet
Algae, biofilm, sinking food
Notes
Cool, high-flow water lover. Suctions to rocks and glass. Needs strong filtration — which makes it a viable goldfish tankmate (both prefer cool, well-oxygenated water).
Photo: Spiketooth / Wikimedia Commons · Source · CC-BY-SA-3.0