Can Discus and Hillstream Loach live together?

Discus and Hillstream Loach are not compatible. The comparison on this page runs the same compatibility engine as the tank builder, checking temperature and pH overlap, predation by size, temperament, and known hard-pair conflicts.

Species Comparison

Discus vs Hillstream Loach

Discus

Symphysodon aequifasciatus

Hillstream Loach

Sewellia lineolata

Verdict:Not compatible

Side-by-side specs

Cichlids

Family

Loaches

6″

Adult size

3″

75gal

Min tank

30gal

82–88°F

Temperature

68–75°F

5.5–7

6.5–7.5

peaceful

Temperament

peaceful

Schooling

mid

Water level

bottom

Compatibility notes

criticalDiscus (82–88°F) and Hillstream Loach (68–75°F) need different temperatures.

Try both in the builder →Compare different species