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 673 - 696 of 735 Tank Mates

Cairns Rainbowfish & Tiger Shovelnose Catfish

Cairnsichthys rhombosomoides · Pseudoplatystoma tigrinum

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Shovelnose Catfish: Semi-Aggressive

Cairns Rainbowfish & Tiger Shrimp

Cairnsichthys rhombosomoides · Caridina mariae

Possible with Caution

Cairns Rainbowfish: PeacefulTiger Shrimp: Peaceful

Cairns Rainbowfish & Tinfoil Barb

Cairnsichthys rhombosomoides · Barbonymus schwanenfeldii

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTinfoil Barb: Mostly Peaceful

Cairns Rainbowfish & Tire Track Eel

Cairnsichthys rhombosomoides · Mastacembelus armatus

Possible with Caution

Cairns Rainbowfish: PeacefulTire Track Eel: Semi-Aggressive

Cairns Rainbowfish & Trapdoor Snail

Cairnsichthys rhombosomoides · Cipangopaludina chinensis

Possible with Caution

Cairns Rainbowfish: PeacefulTrapdoor Snail: Peaceful

Cairns Rainbowfish & Trewavas' Cichlid

Cairnsichthys rhombosomoides · Labeotropheus trewavasae

Cairns Rainbowfish & Trimac Cichlid

Cairnsichthys rhombosomoides · Amphilophus trimaculatus

Possible with Caution

Cairns Rainbowfish: PeacefulTrimac Cichlid: Highly Aggressive

Cairns Rainbowfish & Tropheus Moorii

Cairnsichthys rhombosomoides · Tropheus moorii

Cairns Rainbowfish & Tropical Gar

Cairnsichthys rhombosomoides · Atractosteus tropicus

Possible with Caution

Cairns Rainbowfish: PeacefulTropical Gar: Aggressive

Cairns Rainbowfish & Trout Cichlid (Champsochromis)

Cairnsichthys rhombosomoides · Champsochromis caeruleus

Cairns Rainbowfish & True Julii Corydoras

Cairnsichthys rhombosomoides · Corydoras julii

Ideal Tank Mates

Cairns Rainbowfish: PeacefulTrue Julii Corydoras: Peaceful

Cairns Rainbowfish & Turquoise Rainbowfish

Cairnsichthys rhombosomoides · Melanotaenia lacustris

Possible with Caution

Cairns Rainbowfish: PeacefulTurquoise Rainbowfish: Peaceful

Cairns Rainbowfish & Twig Catfish

Cairnsichthys rhombosomoides · Farlowella vittata

Possible with Caution

Cairns Rainbowfish: PeacefulTwig Catfish: Peaceful

Cairns Rainbowfish & Twig Catfish (Farlowella)

Cairnsichthys rhombosomoides · Farlowella acus

Possible with Caution

Cairns Rainbowfish: PeacefulTwig Catfish (Farlowella): Peaceful

Cairns Rainbowfish & Two-spot Apistogramma

Cairnsichthys rhombosomoides · Apistogramma rupununi

Possible with Caution

Cairns Rainbowfish: PeacefulTwo-spot Apistogramma: Semi-Aggressive

Cairns Rainbowfish & Uaru

Cairnsichthys rhombosomoides · Uaru amphiacanthoides

Cairns Rainbowfish & Upside Down Catfish

Cairnsichthys rhombosomoides · Synodontis nigriventris

Possible with Caution

Cairns Rainbowfish: PeacefulUpside Down Catfish: Peaceful

Cairns Rainbowfish & Uruguayan Eartheater

Cairnsichthys rhombosomoides · Gymnogeophagus australis

Possible with Caution

Cairns Rainbowfish: PeacefulUruguayan Eartheater: Semi-Aggressive

Cairns Rainbowfish & Vampire Shrimp

Cairnsichthys rhombosomoides · Atya gabonensis

Possible with Caution

Cairns Rainbowfish: PeacefulVampire Shrimp: Peaceful

Cairns Rainbowfish & Venustus Cichlid (Giraffe Hap)

Cairnsichthys rhombosomoides · Nimbochromis venustus

Cairns Rainbowfish & Vestitus Otocinclus

Cairnsichthys rhombosomoides · Otocinclus vestitus

Possible with Caution

Cairns Rainbowfish: PeacefulVestitus Otocinclus: Peaceful

Cairns Rainbowfish & Vieja fenestrata

Cairnsichthys rhombosomoides · Vieja fenestrata

Possible with Caution

Cairns Rainbowfish: PeacefulVieja fenestrata: Aggressive

Cairns Rainbowfish & Violet Goby (Dragon Goby)

Cairnsichthys rhombosomoides · Gobioides broussonnetii

Cairns Rainbowfish & Waigeo Rainbowfish

Cairnsichthys rhombosomoides · Melanotaenia catherinae

Ideal Tank Mates

Cairns Rainbowfish: PeacefulWaigeo Rainbowfish: Peaceful