Can Chili Rasbora and Fancy Guppy live together?

Chili Rasbora and Fancy Guppy 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

Chili Rasbora vs Fancy Guppy

Verdict:Not compatible

Side-by-side specs

Rasboras

Family

Livebearers

0.7″

Adult size

2″

5gal

Min tank

10gal

68–82°F

Temperature

72–82°F

4–7

6.8–7.8

peaceful

Temperament

peaceful

Schooling

mid

Water level

top

Compatibility notes

criticalFancy Guppy grows large enough (2") to eat Chili Rasbora (0.7").

Try both in the builder →Compare different species