Can Angelfish and Black Ruby Barb live together?

Angelfish and Black Ruby Barb are possible with care. 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

Angelfish vs Black Ruby Barb

Verdict:Possible with care

Side-by-side specs

Cichlids

Family

Barbs

6″

Adult size

2.5″

55gal

Min tank

30gal

76–84°F

Temperature

72–79°F

6–7.5

semi-aggressive

Temperament

peaceful

Solitary

Schooling

mid

Water level

mid

Compatibility notes

warnAngelfish and Black Ruby Barb only narrowly overlap in temperature — keep within 76–79°F.

Try both in the builder →Compare different species