Elephant Nose Fish tank mates
Gnathonemus petersii
4 rated pairings from the Elephant Nose Fish care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Elephant Nose Fish needs at least 50 gallons on its own; every companion adds to that.
Good matches
3 · Compatible with normal care — watch space and numbers.
Rummy Nose Tetra
Hemigrammus rhodostomus
15 gal min · 2" adult · Peaceful
Mid-water schooling fish that avoid the bottom; peaceful and prefer similar soft, acidic water conditions
Cardinal Tetra
Paracheirodon axelrodi
15 gal min · 2" adult · Peaceful
Small, peaceful schooling fish that occupy upper water column and thrive in the dim lighting and soft water this species requires
Kuhli Loach
Pangio kuhlii
20 gal min · 4" adult · Peaceful
Nocturnal bottom-dweller that shares similar habitat preferences and is peaceful; minimal competition for food
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.