Ornate Rainbowfish Tank Mates & Compatibility

Ornate Rainbowfish

Rhadinocentrus ornatus

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TemperamentPeaceful (2/10)

Adult Size6 cm

Temperature20–28°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingSchool of 6+

Showing 265 - 288 of 735 Tank Mates

Ornate Rainbowfish & Fiddler Crab (Brackish)

Rhadinocentrus ornatus · Uca sp.

Ornate Rainbowfish & Figure 8 Puffer (Brackish)

Rhadinocentrus ornatus · Dichotomyctere ocellatus

Ornate Rainbowfish & Filament Barb

Rhadinocentrus ornatus · Dawkinsia filamentosa

Possible with Caution

Ornate Rainbowfish: PeacefulFilament Barb: Mostly Peaceful

Ornate Rainbowfish & Finger Fish

Rhadinocentrus ornatus · Monodactylus argenteus

Ornate Rainbowfish & Fire Eel

Rhadinocentrus ornatus · Mastacembelus erythrotaenia

Possible with Caution

Ornate Rainbowfish: PeacefulFire Eel: Mostly Peaceful

Ornate Rainbowfish & Fire Tetra

Rhadinocentrus ornatus · Hyphessobrycon flammeus

Possible with Caution

Ornate Rainbowfish: PeacefulFire Tetra: Peaceful

Ornate Rainbowfish & Firemouth Cichlid

Rhadinocentrus ornatus · Thorichthys meeki

Possible with Caution

Ornate Rainbowfish: PeacefulFiremouth Cichlid: Semi-Aggressive

Ornate Rainbowfish & Five Banded Barb

Rhadinocentrus ornatus · Desmopuntius pentazona

Possible with Caution

Ornate Rainbowfish: PeacefulFive Banded Barb: Peaceful

Ornate Rainbowfish & Flag Tetra

Rhadinocentrus ornatus · Hyphessobrycon heterorhabdus

Possible with Caution

Ornate Rainbowfish: PeacefulFlag Tetra: Peaceful

Ornate Rainbowfish & Flagtail Cory (Mrs Schwartz's Cory)

Rhadinocentrus ornatus · Corydoras robineae

Possible with Caution

Ornate Rainbowfish: PeacefulFlagtail Cory (Mrs Schwartz's Cory): Peaceful

Ornate Rainbowfish & Flagtail Prochilodus

Rhadinocentrus ornatus · Semaprochilodus insignis

Possible with Caution

Ornate Rainbowfish: PeacefulFlagtail Prochilodus: Semi-Aggressive

Ornate Rainbowfish & Flash Pleco (L204)

Rhadinocentrus ornatus · Panaqolus albomaculatus

Possible with Caution

Ornate Rainbowfish: PeacefulFlash Pleco (L204): Mostly Peaceful

Ornate Rainbowfish & Flavus Cichlid (Pseudotropheus Flavus)

Rhadinocentrus ornatus · Chindongo flavus

Ornate Rainbowfish & Florida Flagfish

Rhadinocentrus ornatus · Jordanella floridae

Ornate Rainbowfish & Florida Gar

Rhadinocentrus ornatus · Lepisosteus platyrhincus

Possible with Caution

Ornate Rainbowfish: PeacefulFlorida Gar: Aggressive

Ornate Rainbowfish & Flower Stingray

Rhadinocentrus ornatus · Potamotrygon schroederi

Possible with Caution

Ornate Rainbowfish: PeacefulFlower Stingray: Semi-Aggressive

Ornate Rainbowfish & Flowerhorn Cichlid

Rhadinocentrus ornatus · Hybrid cichlid (Amphilophus cross)

Ornate Rainbowfish & Fly River Rainbowfish

Rhadinocentrus ornatus · Melanotaenia sexlineata

Possible with Caution

Ornate Rainbowfish: PeacefulFly River Rainbowfish: Peaceful

Ornate Rainbowfish & Flying Fox

Rhadinocentrus ornatus · Epalzeorhynchos kalopterus

Possible with Caution

Ornate Rainbowfish: PeacefulFlying Fox: Aggressive

Ornate Rainbowfish & Flyspeck Hardyhead

Rhadinocentrus ornatus · Craterocephalus stercusmuscarum

Possible with Caution

Ornate Rainbowfish: PeacefulFlyspeck Hardyhead: Peaceful

Ornate Rainbowfish & Forktail Blue-eye

Rhadinocentrus ornatus · Pseudomugil furcatus

Possible with Caution

Ornate Rainbowfish: PeacefulForktail Blue-eye: Peaceful

Ornate Rainbowfish & Fort Maguire Peacock

Rhadinocentrus ornatus · Aulonocara hansbaenschi

Ornate Rainbowfish & Fosso Cichlid (Fossorochromis rostratus)

Rhadinocentrus ornatus · Fossorochromis rostratus

Ornate Rainbowfish & Freshwater Angelfish

Rhadinocentrus ornatus · Pterophyllum scalare

Possible with Caution

Ornate Rainbowfish: PeacefulFreshwater Angelfish: Semi-Aggressive