Can honey gouramis live with chili rasboras?

Verdict
Yes

Yes. Honey gouramis and chili rasboras make a good pair. Both are fine at 75–82°F. Plan on at least 10 gal.

Honey gouramiHoney gourami72–82°F · pH 6–7.5 Chili rasboraChili rasbora75–82°F · pH 4–7

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 75–82°Honey gourami 72–82°Chili rasbora 75–82°
The green band is the temperature range both can live in.
456789Both: 6–7Honey gourami 6–7.5Chili rasbora 4–7
The green band is the pH both tolerate.

Size to scale

Honey gourami · 2 inChili rasbora · 0.8 in0"1"2"3"4"5"6"
Adult length in an aquarium. A fish can swallow anything that fits in its mouth, roughly a third to half its own length for predators.

Care at a glance

Honey gouramiChili rasbora
Temperature72–82 °F75–82 °F
pH6–7.54–7
Adult size2.0 in0.8 in
Minimum tank10 gal5 gal
TemperamentPeacefulPeaceful
Swims atTopMiddle
GroupAlone or in pairsGroups of 8+
DietOmnivoreCarnivore

Better tank mates for honey gouramis

All honey gourami tank mates

Better tank mates for chili rasboras

All chili rasbora tank mates

Questions

Can honey gouramis live with chili rasboras?

Yes. Honey gouramis and chili rasboras make a good pair. Both are fine at 75–82°F. Plan on at least 10 gal.

What temperature suits both honey gouramis and chili rasboras?

75–82 °F. Honey gouramis need 72–82 °F, chili rasboras need 75–82 °F.

What size tank do honey gouramis and chili rasboras need together?

At least 10 gal, set by the honey gourami. Add space for each extra fish.