Apistogramma Iniridae tank mates
Apistogramma iniridae
6 rated pairings from the Apistogramma Iniridae care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Apistogramma Iniridae needs at least 20 gallons on its own; every companion adds to that.
Excellent matches
4 · Same water, complementary zones, no conflict.
Neon Tetra
Paracheirodon innesi
10 gal min · 1.5" adult · Peaceful
Small, peaceful schooling fish that occupy upper water column
Rummy Nose Tetra
Hemigrammus rhodostomus
15 gal min · 2" adult · Peaceful
Compatible size and temperament, prefers similar soft acidic water
Dwarf Hairgrass
Eleocharis parvula
Foreground plant that provides cover and natural habitat
Java Fern
Microsorum pteropus
Low-light plant that creates shelter and spawning sites
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.