Can guppies live with honey gouramis?

Verdict
Yes

Yes. Guppies and honey gouramis get along in the same tank. Both are fine at 72–82°F. Plan on at least 10 gal.

GuppyGuppy72–82°F · pH 6.8–7.8 Honey gouramiHoney gourami72–82°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 72–82°Guppy 72–82°Honey gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 6.8–7.5Guppy 6.8–7.8Honey gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Guppy · 2 inHoney gourami · 2 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

GuppyHoney gourami
Temperature72–82 °F72–82 °F
pH6.8–7.86–7.5
Adult size2.0 in2.0 in
Minimum tank10 gal10 gal
TemperamentPeacefulPeaceful
Swims atTopTop
GroupGroups of 3+Alone or in pairs
DietOmnivoreOmnivore

Better tank mates for guppies

All guppy tank mates

Better tank mates for honey gouramis

All honey gourami tank mates

Questions

Can guppies live with honey gouramis?

Yes. Guppies and honey gouramis get along in the same tank. Both are fine at 72–82°F. Plan on at least 10 gal.

What temperature suits both guppies and honey gouramis?

72–82 °F. Guppies need 72–82 °F, honey gouramis need 72–82 °F.

What size tank do guppies and honey gouramis need together?

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