False Rummy Nose Tetra tank mates
Petitella georgiae
4 rated pairings from the False Rummy Nose Tetra care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. False Rummy Nose Tetra needs at least 15 gallons on its own; every companion adds to that.
Excellent matches
2 · Same water, complementary zones, no conflict.
Otocinclus
Otocinclus vittatus
10 gal min · 1.5" adult · Peaceful
Similar water requirements and peaceful temperament; excellent algae control without competing for food

Anubias Nana
Anubias barteri var. nana
Hardy plant that provides shelter and security for schooling fish without being uprooted
Good matches
2 · Compatible with normal care — watch space and numbers.Dwarf Gourami
Trichogaster lalius
15 gal min · 3.5" adult · Semi-aggressive
Peaceful mid-water dweller; prefers slightly warmer water but compatible with False Rummy Nose schools

Red Cherry Shrimp
Neocaridina davidi
5 gal min · 1.2" adult · Peaceful
Peaceful invertebrate that shares soft water preferences; may be preyed upon by very hungry tetras
Planning this tank?
Run the whole stock list through the calculator — it checks bioload and schooling numbers, not just pairings.