Copper Harlequin Rasbora Tank Mates & Compatibility

Copper Harlequin Rasbora

Trigonostigma hengeli

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TemperamentPeaceful (1/10)

Adult Size3 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 6+

Showing 241 - 264 of 735 Tank Mates

Copper Harlequin Rasbora & Eastern Rainbowfish

Trigonostigma hengeli · Melanotaenia splendida

Possible with Caution

Copper Harlequin Rasbora: PeacefulEastern Rainbowfish: Peaceful

Copper Harlequin Rasbora & Electric Blue Crayfish

Trigonostigma hengeli · Procambarus alleni

Copper Harlequin Rasbora & Electric Blue Hap

Trigonostigma hengeli · Sciaenochromis fryeri

Copper Harlequin Rasbora & Electric Blue Johannii

Trigonostigma hengeli · Pseudotropheus johannii

Copper Harlequin Rasbora & Elongatus Cichlid (Pseudotropheus Elongatus)

Trigonostigma hengeli · Chindongo elongatus

Possible with Caution

Copper Harlequin Rasbora: PeacefulElongatus Cichlid (Pseudotropheus Elongatus): Aggressive

Copper Harlequin Rasbora & Ember Tetra

Trigonostigma hengeli · Hyphessobrycon amandae

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmber Tetra: Peaceful

Copper Harlequin Rasbora & Emerald Dwarf Danio

Trigonostigma hengeli · Danio erythromicron

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmerald Dwarf Danio: Peaceful

Copper Harlequin Rasbora & Emerald Eye Rasbora

Trigonostigma hengeli · Brevibora dorsiocellata

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmerald Eye Rasbora: Peaceful

Copper Harlequin Rasbora & Emerald Green Cory

Trigonostigma hengeli · Corydoras splendens

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmerald Green Cory: Peaceful

Copper Harlequin Rasbora & Emperor Snakehead

Trigonostigma hengeli · Channa marulioides

Copper Harlequin Rasbora & Emperor Tetra

Trigonostigma hengeli · Nematobrycon palmeri

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmperor Tetra: Peaceful

Copper Harlequin Rasbora & Empire Gudgeon

Trigonostigma hengeli · Hypseleotris compressa

Possible with Caution

Copper Harlequin Rasbora: PeacefulEmpire Gudgeon: Mostly Peaceful

Copper Harlequin Rasbora & Endler's Livebearer

Trigonostigma hengeli · Poecilia wingei

Possible with Caution

Copper Harlequin Rasbora: PeacefulEndler's Livebearer: Peaceful

Copper Harlequin Rasbora & Espei Rasbora (Lambchop Rasbora)

Trigonostigma hengeli · Trigonostigma espei

Possible with Caution

Copper Harlequin Rasbora: PeacefulEspei Rasbora (Lambchop Rasbora): Peaceful

Copper Harlequin Rasbora & Exquisite Rainbowfish

Trigonostigma hengeli · Melanotaenia exquisita

Possible with Caution

Copper Harlequin Rasbora: PeacefulExquisite Rainbowfish: Peaceful

Copper Harlequin Rasbora & Fahaka Puffer

Trigonostigma hengeli · Tetraodon lineatus

Copper Harlequin Rasbora & Fairy Cichlid (Brichardi)

Trigonostigma hengeli · Neolamprologus brichardi

Copper Harlequin Rasbora & False Glass Catfish

Trigonostigma hengeli · Kryptopterus macrocephalus

Possible with Caution

Copper Harlequin Rasbora: PeacefulFalse Glass Catfish: Peaceful

Copper Harlequin Rasbora & False Rummy-Nose Tetra

Trigonostigma hengeli · Petitella georgiae

Possible with Caution

Copper Harlequin Rasbora: PeacefulFalse Rummy-Nose Tetra: Peaceful

Copper Harlequin Rasbora & False Siamese Algae Eater (Stonelapping Minnow)

Trigonostigma hengeli · Garra cambodgiensis

Possible with Caution

Copper Harlequin Rasbora: PeacefulFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive

Copper Harlequin Rasbora & Featherfin Cichlid

Trigonostigma hengeli · Cyathopharynx furcifer

Copper Harlequin Rasbora & Featherfin Squeaker

Trigonostigma hengeli · Synodontis eupterus

Copper Harlequin Rasbora & Festivum

Trigonostigma hengeli · Mesonauta festivus

Possible with Caution

Copper Harlequin Rasbora: PeacefulFestivum: Mostly Peaceful

Copper Harlequin Rasbora & Fiddler Crab (Brackish)

Trigonostigma hengeli · Uca sp.