Cairns Rainbowfish Tank Mates & Compatibility

Cairns Rainbowfish

Cairnsichthys rhombosomoides

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TemperamentPeaceful (2/10)

Adult Size8.5 cm

Temperature20–26°C

Water TypeFreshwater Only

Swim ZoneMid-level, Surface

StockingSchool of 6+

Showing 649 - 672 of 735 Tank Mates

Cairns Rainbowfish & Tailbar Cichlid

Cairnsichthys rhombosomoides · Vieja hartwegi

Possible with Caution

Cairns Rainbowfish: PeacefulTailbar Cichlid: Aggressive

Cairns Rainbowfish & Taiwan Reef Cichlid

Cairnsichthys rhombosomoides · Protomelas sp. "Steveni Taiwan"

Cairns Rainbowfish & Tambraparni Barb

Cairnsichthys rhombosomoides · Puntius tambraparniei

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTambraparni Barb: Mostly Peaceful

Cairns Rainbowfish & Tami River Rainbowfish

Cairnsichthys rhombosomoides · Glossolepis pseudoincisus

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTami River Rainbowfish: Peaceful

Cairns Rainbowfish & Tandanus Catfish

Cairnsichthys rhombosomoides · Tandanus tandanus

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTandanus Catfish: Mostly Peaceful

Cairns Rainbowfish & Tanganyikan Clown Cichlid (Eretmodus)

Cairnsichthys rhombosomoides · Eretmodus cyanostictus

Cairns Rainbowfish & Teacup Stingray (Common Freshwater Ray)

Cairnsichthys rhombosomoides · Potamotrygon laticeps

Possible with Caution

Cairns Rainbowfish: PeacefulTeacup Stingray (Common Freshwater Ray): Semi-Aggressive

Cairns Rainbowfish & Telmatochromis brichardi

Cairnsichthys rhombosomoides · Telmatochromis brichardi

Cairns Rainbowfish & Telmatochromis dhonti

Cairnsichthys rhombosomoides · Telmatochromis dhonti

Cairns Rainbowfish & Tequila Splitfin

Cairnsichthys rhombosomoides · Zoogoneticus tequila

Possible with Caution

Cairns Rainbowfish: PeacefulTequila Splitfin: Semi-Aggressive

Cairns Rainbowfish & Teugelsi Bichir

Cairnsichthys rhombosomoides · Polypterus teugelsi

Possible with Caution

Cairns Rainbowfish: PeacefulTeugelsi Bichir: Semi-Aggressive

Cairns Rainbowfish & Texas Cichlid

Cairnsichthys rhombosomoides · Herichthys cyanoguttatus

Possible with Caution

Cairns Rainbowfish: PeacefulTexas Cichlid: Aggressive

Cairns Rainbowfish & Thai Micro Crab

Cairnsichthys rhombosomoides · Limnopilos naiyanetri

Possible with Caution

Cairns Rainbowfish: PeacefulThai Micro Crab: Peaceful

Cairns Rainbowfish & Thinbar Datnoid

Cairnsichthys rhombosomoides · Datnioides undecimradiatus

Possible with Caution

Cairns Rainbowfish: PeacefulThinbar Datnoid: Semi-Aggressive

Cairns Rainbowfish & Threadfin Acara

Cairnsichthys rhombosomoides · Acarichthys heckelii

Ideal Tank Mates

Cairns Rainbowfish: PeacefulThreadfin Acara: Mostly Peaceful

Cairns Rainbowfish & Threadfin Rainbowfish

Cairnsichthys rhombosomoides · Iriatherina werneri

Possible with Caution

Cairns Rainbowfish: PeacefulThreadfin Rainbowfish: Peaceful

Cairns Rainbowfish & Three Spot Gourami (Blue/Gold/Opaline)

Cairnsichthys rhombosomoides · Trichopodus trichopterus

Possible with Caution

Cairns Rainbowfish: PeacefulThree Spot Gourami (Blue/Gold/Opaline): Semi-Aggressive

Cairns Rainbowfish & Three-Spot Torpedo Hap

Cairnsichthys rhombosomoides · Exochochromis anagenys

Possible with Caution

Cairns Rainbowfish: PeacefulThree-Spot Torpedo Hap: Semi-Aggressive

Cairns Rainbowfish & Three-striped Dwarf Cichlid

Cairnsichthys rhombosomoides · Apistogramma trifasciata

Possible with Caution

Cairns Rainbowfish: PeacefulThree-striped Dwarf Cichlid: Mostly Peaceful

Cairns Rainbowfish & Tiger Barb

Cairnsichthys rhombosomoides · Puntigrus tetrazona

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Barb: Semi-Aggressive

Cairns Rainbowfish & Tiger Danio

Cairnsichthys rhombosomoides · Devario maetaengensis

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTiger Danio: Peaceful

Cairns Rainbowfish & Tiger Loach

Cairnsichthys rhombosomoides · Syncrossus hymenophysa

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Loach: Aggressive

Cairns Rainbowfish & Tiger Muskie

Cairnsichthys rhombosomoides · Esox masquinongy x lucius

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Muskie: Highly Aggressive

Cairns Rainbowfish & Tiger Pleco (L002)

Cairnsichthys rhombosomoides · Panaqolus sp. L002

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Pleco (L002): Mostly Peaceful