Blue Gourami tank mates
Trichopodus trichopterus
5 rated pairings from the Blue Gourami care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Blue Gourami needs at least 20 gallons on its own; every companion adds to that.
Excellent matches
1 · Same water, complementary zones, no conflict.
Good matches
3 · Compatible with normal care — watch space and numbers.
Ember Tetra
Hyphessobrycon amandae
10 gal min · 0.8" adult · Peaceful
Small, fast-moving schooling fish that stay in groups and avoid confrontation; occupy mid-water zone
Harlequin Rasbora
Trigonostigma heteromorpha
10 gal min · 2" adult · Peaceful
Peaceful schooling fish that occupy mid-water zones and are too quick to be easily harassed
Ramshorn Snail
Planorbarius corneus
5 gal min · 0.75" adult · Peaceful
Peaceful invertebrate that helps with algae control; generally ignored by gouramis unless very small
Use caution
1 · Works in the right setup; read the note before combining.Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.