Peacock Cichlid Tank Mates

All 90 pair guides, ordered by search value and practical compatibility.

Care baseline

The Peacock Cichlid, Aulonocara nyassae, is a stunning fish with vibrant blue and yellow colors. These fish are known for their aggression and require a mature and well-maintained tank. They are best kept in pairs or in a species-specific tank. Careful attention must be given to water parameters and tank setup to ensure their health and well-being.

Temperature75–81°F
pH7.5–8.5
Adult size3.1 in
Minimum group1

Compatibility guides

Peacock Cichlid + Betta FishSEO priority 77/10056/100 · Use CautionPeacock Cichlid + AngelfishSEO priority 74/10063/100 · Use CautionPeacock Cichlid + Neon TetraSEO priority 74/10055/100 · Use CautionPeacock Cichlid + GuppySEO priority 72/10079/100 · CompatiblePeacock Cichlid + Bristlenose PlecoSEO priority 71/10062/100 · Use CautionPeacock Cichlid + Corydoras CatfishSEO priority 70/10067/100 · Use CautionPeacock Cichlid + MollySEO priority 69/10079/100 · CompatiblePeacock Cichlid + DiscusSEO priority 69/10037/100 · Not CompatiblePeacock Cichlid + PlatySEO priority 68/10076/100 · CompatiblePeacock Cichlid + Cardinal TetraSEO priority 68/10058/100 · Use CautionPeacock Cichlid + OscarSEO priority 68/10032/100 · Not CompatiblePeacock Cichlid + Zebra DanioSEO priority 67/10071/100 · Use CautionPeacock Cichlid + Tiger BarbSEO priority 67/10064/100 · Use CautionPeacock Cichlid + Cherry ShrimpSEO priority 65/10032/100 · Not CompatiblePeacock Cichlid + GoldfishSEO priority 64/1000/100 · Not CompatiblePeacock Cichlid + Blue TangSEO priority 57/1000/100 · Not CompatiblePeacock Cichlid + Jewel CichlidSEO priority 56/10060/100 · Use CautionPeacock Cichlid + Glowlight DanioSEO priority 56/10059/100 · Use CautionPeacock Cichlid + Lemon TetraSEO priority 56/10059/100 · Use CautionPeacock Cichlid + Three Spot GouramiSEO priority 56/10059/100 · Use CautionPeacock Cichlid + Kuhli LoachSEO priority 55/10066/100 · Use CautionPeacock Cichlid + Glass CatfishSEO priority 55/10065/100 · Use CautionPeacock Cichlid + Harlequin RasboraSEO priority 55/10064/100 · Use CautionPeacock Cichlid + Honey GouramiSEO priority 55/10064/100 · Use CautionPeacock Cichlid + Keyhole CichlidSEO priority 55/10064/100 · Use CautionPeacock Cichlid + Black Phantom TetraSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Bolivian RamSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Bosemans RainbowfishSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Denison BarbSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Dwarf GouramiSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Giant DanioSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Moonlight GouramiSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Pearl DanioSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Rosy BarbSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Serpae TetraSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Severum CichlidSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Sparkling GouramiSEO priority 55/10063/100 · Use CautionPeacock Cichlid + Threadfin RainbowfishSEO priority 55/10063/100 · Use CautionPeacock Cichlid + African Butterfly FishSEO priority 55/10058/100 · Use CautionPeacock Cichlid + OtocinclusSEO priority 55/10058/100 · Use CautionPeacock Cichlid + Panda CorySEO priority 55/10058/100 · Use CautionPeacock Cichlid + Peppered CorySEO priority 55/10058/100 · Use CautionPeacock Cichlid + Sterbai CorySEO priority 55/10058/100 · Use CautionPeacock Cichlid + Yoyo LoachSEO priority 55/10058/100 · Use CautionPeacock Cichlid + Zebra LoachSEO priority 55/10058/100 · Use CautionPeacock Cichlid + Zebra PlecoSEO priority 55/10058/100 · Use CautionPeacock Cichlid + Clown KnifefishSEO priority 55/10057/100 · Use CautionPeacock Cichlid + Diamond TetraSEO priority 55/10057/100 · Use CautionPeacock Cichlid + X Ray TetraSEO priority 55/10057/100 · Use CautionPeacock Cichlid + Glowlight TetraSEO priority 55/10056/100 · Use CautionPeacock Cichlid + Neon RainbowfishSEO priority 55/10056/100 · Use CautionPeacock Cichlid + Rainbow SharkSEO priority 55/10056/100 · Use CautionPeacock Cichlid + Cherry BarbSEO priority 54/10071/100 · Use CautionPeacock Cichlid + Mystery SnailSEO priority 54/10068/100 · Use CautionPeacock Cichlid + Frontosa CichlidSEO priority 54/10067/100 · Use CautionPeacock Cichlid + Green Terror CichlidSEO priority 54/10067/100 · Use CautionPeacock Cichlid + Texas CichlidSEO priority 54/10067/100 · Use CautionPeacock Cichlid + Black Ruby BarbSEO priority 54/10053/100 · Use CautionPeacock Cichlid + Congo TetraSEO priority 54/10053/100 · Use CautionPeacock Cichlid + Red Eye TetraSEO priority 54/10053/100 · Use CautionPeacock Cichlid + Clown PlecoSEO priority 54/10052/100 · Use CautionPeacock Cichlid + Dwarf Chain LoachSEO priority 54/10052/100 · Use CautionPeacock Cichlid + Julii CorySEO priority 54/10052/100 · Use CautionPeacock Cichlid + Silver DollarSEO priority 54/10051/100 · Use CautionPeacock Cichlid + Electric Yellow CichlidSEO priority 53/10074/100 · Use CautionPeacock Cichlid + SwordtailSEO priority 53/10073/100 · Use CautionPeacock Cichlid + Hillstream LoachSEO priority 53/10045/100 · Use CautionPeacock Cichlid + Weather LoachSEO priority 52/10041/100 · Not CompatiblePeacock Cichlid + Black Ghost KnifefishSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Black Neon TetraSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Chili RasboraSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Clown LoachSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Ember TetraSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Fire EelSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Nerite SnailSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Pea PufferSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Pygmy CorydorasSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Senegal BichirSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Silver ArowanaSEO priority 50/10032/100 · Not CompatiblePeacock Cichlid + Coral BeautySEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Firefish GobySEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Flame AngelfishSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Foxface RabbitfishSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + KoiSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + LionfishSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Pajama CardinalfishSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Percula ClownfishSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Royal GrammaSEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Watchman GobySEO priority 43/1000/100 · Not CompatiblePeacock Cichlid + Yellow TangSEO priority 43/1000/100 · Not Compatible