Thick-Lipped Gourami tank mates
Trichogaster labiosa
5 rated pairings from the Thick-Lipped Gourami care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Thick-Lipped Gourami needs at least 20 gallons on its own; every companion adds to that.
Excellent matches
3 · Same water, complementary zones, no conflict.
Otocinclus
Otocinclus vittatus
10 gal min · 1.5" adult · Peaceful
Peaceful bottom-dweller that won't compete for food or territory
Ember Tetra
Hyphessobrycon amandae
10 gal min · 0.8" adult · Peaceful
Small, non-aggressive schooling fish with similar water parameter needs
Anubias Barteri
Anubias barteri
Provides shelter and natural habitat structure without being uprooted
Good matches
2 · Compatible with normal care — watch space and numbers.
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.