Can ember tetras live with dwarf gouramis?

Verdict
Yes

Yes. Ember tetras and dwarf gouramis make a good pair. Both are fine at 73–82°F. Plan on at least 10 gal.

Ember tetraEmber tetra73–84°F · pH 5.5–7 Dwarf gouramiDwarf gourami72–82°F · pH 6–7.5

Why it works

Water side by side

55°60°65°70°75°80°85°90°Both: 73–82°Ember tetra 73–84°Dwarf gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 6–7Ember tetra 5.5–7Dwarf gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Ember tetra · 0.8 inDwarf gourami · 3 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

Ember tetraDwarf gourami
Temperature73–84 °F72–82 °F
pH5.5–76–7.5
Adult size0.8 in3.0 in
Minimum tank5 gal10 gal
TemperamentPeacefulPeaceful
Swims atMiddleTop
GroupGroups of 6+Alone or in pairs
DietOmnivoreOmnivore

Better tank mates for ember tetras

All ember tetra tank mates

Better tank mates for dwarf gouramis

All dwarf gourami tank mates

Questions

Can ember tetras live with dwarf gouramis?

Yes. Ember tetras and dwarf gouramis make a good pair. Both are fine at 73–82°F. Plan on at least 10 gal.

What temperature suits both ember tetras and dwarf gouramis?

73–82 °F. Ember tetras need 73–84 °F, dwarf gouramis need 72–82 °F.

What size tank do ember tetras and dwarf gouramis need together?

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