Golden Tiger Barb tank mates
Puntigrus tetrazona
4 rated pairings from the Golden Tiger Barb care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Golden Tiger Barb needs at least 20 gallons on its own; every companion adds to that.
Excellent matches
2 · Same water, complementary zones, no conflict.
Good matches
2 · Compatible with normal care — watch space and numbers.
Emerald Dwarf Rasbora
Danio erythromicron
10 gal min · 1" adult · Peaceful
Similar size and peaceful temperament; schooling behavior complements barbs
Rummy Nose Tetra
Hemigrammus rhodostomus
15 gal min · 2" adult · Peaceful
Schooling fish of similar size; active swimmers that match barb energy
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.