Can glowlight tetras live with dwarf gouramis?

Verdict
Yes

Yes, glowlight tetras and dwarf gouramis can live together. Both are fine at 74–80°F. Plan on at least 10 gal.

Glowlight tetraGlowlight tetra74–80°F · pH 6–7.5 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: 74–80°Glowlight tetra 74–80°Dwarf gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 6–7.5Glowlight tetra 6–7.5Dwarf gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Glowlight tetra · 1.5 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

Glowlight tetraDwarf gourami
Temperature74–80 °F72–82 °F
pH6–7.56–7.5
Adult size1.5 in3.0 in
Minimum tank10 gal10 gal
TemperamentPeacefulPeaceful
Swims atMiddleTop
GroupGroups of 6+Alone or in pairs
DietOmnivoreOmnivore

Better tank mates for glowlight tetras

All glowlight tetra tank mates

Better tank mates for dwarf gouramis

All dwarf gourami tank mates

Questions

Can glowlight tetras live with dwarf gouramis?

Yes, glowlight tetras and dwarf gouramis can live together. Both are fine at 74–80°F. Plan on at least 10 gal.

What temperature suits both glowlight tetras and dwarf gouramis?

74–80 °F. Glowlight tetras need 74–80 °F, dwarf gouramis need 72–82 °F.

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

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