Copper Harlequin Rasbora & Madagascar Rainbowfish
Trigonostigma hengeli · Bedotia madagascariensis
Copper Harlequin Rasbora: PeacefulMadagascar Rainbowfish: Peaceful
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Copper Harlequin Rasbora Tank Mates & Compatibility
Copper Harlequin Rasbora
Trigonostigma hengeli
TemperamentPeaceful (1/10)
Adult Size3 cm
Temperature23–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 409 - 432 of 735 Tank Mates
Possible with Caution
Copper Harlequin Rasbora & Maingano Mbuna
Trigonostigma hengeli · Pseudotropheus cyaneorhabdos
Copper Harlequin Rasbora: PeacefulMaingano Mbuna: Aggressive
Copper Harlequin Rasbora & Maison Reef Peacock
Trigonostigma hengeli · Aulonocara stuartgranti "Maison Reef"
Copper Harlequin Rasbora: PeacefulMaison Reef Peacock: Semi-Aggressive
Copper Harlequin Rasbora & Malawi Eyebiter
Trigonostigma hengeli · Dimidiochromis compressiceps
Copper Harlequin Rasbora: PeacefulMalawi Eyebiter: Aggressive
Copper Harlequin Rasbora & Malawi Gar
Trigonostigma hengeli · Lichnochromis acuticeps
Copper Harlequin Rasbora: PeacefulMalawi Gar: Semi-Aggressive
Copper Harlequin Rasbora & Malawi Hawk
Trigonostigma hengeli · Aristochromis christyi
Copper Harlequin Rasbora: PeacefulMalawi Hawk: Aggressive
Copper Harlequin Rasbora & Malaya Shrimp
Trigonostigma hengeli · Caridina sp. "Malaya"
Copper Harlequin Rasbora: PeacefulMalaya Shrimp: Peaceful
Copper Harlequin Rasbora & Malaysian Trumpet Snail (MTS)
Trigonostigma hengeli · Melanoides tuberculata
Copper Harlequin Rasbora: PeacefulMalaysian Trumpet Snail (MTS): Peaceful
Copper Harlequin Rasbora & Mamberamo Rainbowfish
Trigonostigma hengeli · Melanotaenia mamberamo
Copper Harlequin Rasbora: PeacefulMamberamo Rainbowfish: Peaceful
Copper Harlequin Rasbora & Marble Goby
Trigonostigma hengeli · Oxyeleotris marmorata
Copper Harlequin Rasbora: PeacefulMarble Goby: Aggressive
Copper Harlequin Rasbora & Marbled Bichir
Trigonostigma hengeli · Polypterus polli
Copper Harlequin Rasbora: PeacefulMarbled Bichir: Semi-Aggressive
Copper Harlequin Rasbora & Marbled Hatchetfish
Trigonostigma hengeli · Carnegiella strigata
Copper Harlequin Rasbora: PeacefulMarbled Hatchetfish: Peaceful
Copper Harlequin Rasbora & Marbled Whiptail
Trigonostigma hengeli · Loricaria simillima
Copper Harlequin Rasbora: PeacefulMarbled Whiptail: Peaceful
Copper Harlequin Rasbora & Marlier's Julie
Trigonostigma hengeli · Julidochromis marlieri
Copper Harlequin Rasbora: PeacefulMarlier's Julie: Semi-Aggressive
Copper Harlequin Rasbora & Masked Julie (Julidochromis)
Trigonostigma hengeli · Julidochromis transcriptus
Copper Harlequin Rasbora: PeacefulMasked Julie (Julidochromis): Semi-Aggressive
Copper Harlequin Rasbora & Mayan Cichlid
Trigonostigma hengeli · Mayaheros urophthalmus
Copper Harlequin Rasbora: PeacefulMayan Cichlid: Aggressive
Copper Harlequin Rasbora & Mayland's Rainbowfish
Trigonostigma hengeli · Melanotaenia maylandi
Copper Harlequin Rasbora: PeacefulMayland's Rainbowfish: Peaceful
Copper Harlequin Rasbora & Mbu Puffer
Trigonostigma hengeli · Tetraodon mbu
Copper Harlequin Rasbora: PeacefulMbu Puffer: Aggressive
Copper Harlequin Rasbora & Melon Barb
Trigonostigma hengeli · Haludaria fasciata
Copper Harlequin Rasbora: PeacefulMelon Barb: Mostly Peaceful
Copper Harlequin Rasbora & Mexican Dwarf Crayfish (CPO)
Trigonostigma hengeli · Cambarellus patzcuarensis
Copper Harlequin Rasbora: PeacefulMexican Dwarf Crayfish (CPO): Mostly Peaceful
Copper Harlequin Rasbora & Midas Cichlid
Trigonostigma hengeli · Amphilophus citrinellus
Copper Harlequin Rasbora: PeacefulMidas Cichlid: Highly Aggressive
Copper Harlequin Rasbora & Midnight Catfish
Trigonostigma hengeli · Auchenipterichthys coracoideus
Copper Harlequin Rasbora: PeacefulMidnight Catfish: Mostly Peaceful
Copper Harlequin Rasbora & Milomo Hap (Super VC10)
Trigonostigma hengeli · Placidochromis milomo
Copper Harlequin Rasbora: PeacefulMilomo Hap (Super VC10): Semi-Aggressive
Copper Harlequin Rasbora & Misool Rainbowfish
Trigonostigma hengeli · Melanotaenia misoolensis
Copper Harlequin Rasbora: PeacefulMisool Rainbowfish: Peaceful