Copper Harlequin Rasbora & Jack Dempsey
Trigonostigma hengeli · Rocio octofasciata
Copper Harlequin Rasbora: PeacefulJack Dempsey: Aggressive
Back to all fishesView full care guide
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 361 - 384 of 735 Tank Mates
Not Recommended
Copper Harlequin Rasbora & Jaguar Cichlid
Trigonostigma hengeli · Parachromis managuensis
Copper Harlequin Rasbora: PeacefulJaguar Cichlid: Highly Aggressive
Copper Harlequin Rasbora & Japanese Ricefish (Medaka)
Trigonostigma hengeli · Oryzias latipes
Copper Harlequin Rasbora: PeacefulJapanese Ricefish (Medaka): Peaceful
Copper Harlequin Rasbora & Japen Rainbowfish
Trigonostigma hengeli · Melanotaenia japenensis
Copper Harlequin Rasbora: PeacefulJapen Rainbowfish: Peaceful
Copper Harlequin Rasbora & Julii Corydoras (False Julii)
Trigonostigma hengeli · Corydoras trilineatus
Copper Harlequin Rasbora: PeacefulJulii Corydoras (False Julii): Peaceful
Copper Harlequin Rasbora & Jurupari Eartheater
Trigonostigma hengeli · Satanoperca jurupari
Copper Harlequin Rasbora: PeacefulJurupari Eartheater: Mostly Peaceful
Copper Harlequin Rasbora & Kamaka Rainbowfish
Trigonostigma hengeli · Melanotaenia kamaka
Copper Harlequin Rasbora: PeacefulKamaka Rainbowfish: Peaceful
Copper Harlequin Rasbora & Kenyi Cichlid
Trigonostigma hengeli · Maylandia lombardoi
Copper Harlequin Rasbora: PeacefulKenyi Cichlid: Highly Aggressive
Copper Harlequin Rasbora & Keyhole Cichlid
Trigonostigma hengeli · Cleithracara maronii
Copper Harlequin Rasbora: PeacefulKeyhole Cichlid: Peaceful
Copper Harlequin Rasbora & Kissing Gourami
Trigonostigma hengeli · Helostoma temminckii
Copper Harlequin Rasbora: PeacefulKissing Gourami: Semi-Aggressive
Copper Harlequin Rasbora & Kiunga Blue Eye
Trigonostigma hengeli · Kiunga ballochi
Copper Harlequin Rasbora: PeacefulKiunga Blue Eye: Peaceful
Copper Harlequin Rasbora & Knight Goby
Trigonostigma hengeli · Stigmatogobius sadanundio
Copper Harlequin Rasbora: PeacefulKnight Goby: Semi-Aggressive
Copper Harlequin Rasbora & Koi
Trigonostigma hengeli · Cyprinus rubrofuscus
Copper Harlequin Rasbora: PeacefulKoi: Peaceful
Copper Harlequin Rasbora & Kribensis
Trigonostigma hengeli · Pelvicachromis pulcher
Copper Harlequin Rasbora: PeacefulKribensis: Semi-Aggressive
Copper Harlequin Rasbora & Kuhli Loach
Trigonostigma hengeli · Pangio kuhlii
Copper Harlequin Rasbora: PeacefulKuhli Loach: Peaceful
Copper Harlequin Rasbora & Lacerda Cory C015
Trigonostigma hengeli · Scleromystax lacerdai
Copper Harlequin Rasbora: PeacefulLacerda Cory C015: Peaceful
Copper Harlequin Rasbora & Lake Eacham Rainbowfish
Trigonostigma hengeli · Melanotaenia eachamensis
Copper Harlequin Rasbora: PeacefulLake Eacham Rainbowfish: Peaceful
Copper Harlequin Rasbora & Lake Mbuta Rainbowfish
Trigonostigma hengeli · Pelangia mbutaensis
Copper Harlequin Rasbora: PeacefulLake Mbuta Rainbowfish: Peaceful
Copper Harlequin Rasbora & Lake Tebera Rainbowfish
Trigonostigma hengeli · Melanotaenia herbertaxelrodi
Copper Harlequin Rasbora: PeacefulLake Tebera Rainbowfish: Peaceful
Copper Harlequin Rasbora & Lake Wanam Rainbowfish
Trigonostigma hengeli · Glossolepis wanamensis
Copper Harlequin Rasbora: PeacefulLake Wanam Rainbowfish: Peaceful
Copper Harlequin Rasbora & Largemouth Bass
Trigonostigma hengeli · Micropterus salmoides
Copper Harlequin Rasbora: PeacefulLargemouth Bass: Aggressive
Copper Harlequin Rasbora & Largereye Lampeye Killifish
Trigonostigma hengeli · Micropanchax macrophthalmus
Copper Harlequin Rasbora: PeacefulLargereye Lampeye Killifish: Peaceful
Copper Harlequin Rasbora & Least Killifish (Heterandria)
Trigonostigma hengeli · Heterandria formosa
Copper Harlequin Rasbora: PeacefulLeast Killifish (Heterandria): Peaceful
Copper Harlequin Rasbora & Leggett's Rainbowfish
Trigonostigma hengeli · Glossolepis leggetti
Copper Harlequin Rasbora: PeacefulLeggett's Rainbowfish: Peaceful