Can clown plecos live with dwarf gouramis?

Verdict
Yes

Yes, clown plecos and dwarf gouramis can live together. Both are fine at 73–82°F. Plan on at least 20 gal.

Clown plecoClown pleco73–82°F · pH 6.5–7.5 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: 73–82°Clown pleco 73–82°Dwarf gourami 72–82°
The green band is the temperature range both can live in.
456789Both: 6.5–7.5Clown pleco 6.5–7.5Dwarf gourami 6–7.5
The green band is the pH both tolerate.

Size to scale

Clown pleco · 3.5 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

Clown plecoDwarf gourami
Temperature73–82 °F72–82 °F
pH6.5–7.56–7.5
Adult size3.5 in3.0 in
Minimum tank20 gal10 gal
TemperamentPeacefulPeaceful
Swims atBottomTop
GroupAlone or in pairsAlone or in pairs
DietHerbivoreOmnivore

Better tank mates for clown plecos

All clown pleco tank mates

Better tank mates for dwarf gouramis

All dwarf gourami tank mates

Questions

Can clown plecos live with dwarf gouramis?

Yes, clown plecos and dwarf gouramis can live together. Both are fine at 73–82°F. Plan on at least 20 gal.

What temperature suits both clown plecos and dwarf gouramis?

73–82 °F. Clown plecos need 73–82 °F, dwarf gouramis need 72–82 °F.

What size tank do clown plecos and dwarf gouramis need together?

At least 20 gal, set by the clown pleco. Add space for each extra fish.