Aureum Cichlid tank mates
Thorichthys aureum
6 rated pairings from the Aureum Cichlid care guide. Compatibility here means water, temperament, tank zone and adult size all line up — the note on each card says why. Aureum Cichlid needs at least 40 gallons on its own; every companion adds to that.
Excellent matches
1 · Same water, complementary zones, no conflict.
Good matches
4 · Compatible with normal care — watch space and numbers.Severum
Heros severus
55 gal min · 8" adult · Semi-aggressive
Similar size and water requirements; generally compatible in a spacious tank
Blue Acara
Andinoacara pulcher
55 gal min · 7" adult · Semi-aggressive
Compatible temperament and water parameters; both are semi-aggressive cichlids that coexist well
Rainbow Cichlid
Herotilapia multispinosa
30 gal min · 5" adult · Semi-aggressive
Shares similar Central American origins and water parameters; manageable temperament
Keyhole Cichlid
Cleithracara maronii
20 gal min · 3.5" adult · Peaceful
Peaceful cichlid that generally avoids conflict with semi-aggressive species in a larger tank
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.