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 49 - 72 of 735 Tank Mates

Ornate Rainbowfish & Apistogramma baenschi (Inca 50)

Rhadinocentrus ornatus · Apistogramma baenschi

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma baenschi (Inca 50): Semi-Aggressive

Ornate Rainbowfish & Apistogramma borellii (Umbrella Cichlid)

Rhadinocentrus ornatus · Apistogramma borellii

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma borellii (Umbrella Cichlid): Mostly Peaceful

Ornate Rainbowfish & Apistogramma elizabethae

Rhadinocentrus ornatus · Apistogramma elizabethae

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma elizabethae: Semi-Aggressive

Ornate Rainbowfish & Apistogramma macmasteri

Rhadinocentrus ornatus · Apistogramma macmasteri

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma macmasteri: Semi-Aggressive

Ornate Rainbowfish & Apistogramma panduro

Rhadinocentrus ornatus · Apistogramma panduro

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma panduro: Semi-Aggressive

Ornate Rainbowfish & Apistogramma uaupesi

Rhadinocentrus ornatus · Apistogramma uaupesi

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma uaupesi: Semi-Aggressive

Ornate Rainbowfish & Apistogramma viejita

Rhadinocentrus ornatus · Apistogramma viejita

Possible with Caution

Ornate Rainbowfish: PeacefulApistogramma viejita: Semi-Aggressive

Ornate Rainbowfish & Apple Snail

Rhadinocentrus ornatus · Pomacea maculata

Ornate Rainbowfish & Arapaima

Rhadinocentrus ornatus · Arapaima gigas

Possible with Caution

Ornate Rainbowfish: PeacefulArapaima: Aggressive

Ornate Rainbowfish & Arfak Rainbowfish

Rhadinocentrus ornatus · Melanotaenia arfakensis

Possible with Caution

Ornate Rainbowfish: PeacefulArfak Rainbowfish: Peaceful

Ornate Rainbowfish & Arrowhead Puffer

Rhadinocentrus ornatus · Pao suvattii

Possible with Caution

Ornate Rainbowfish: PeacefulArrowhead Puffer: Highly Aggressive

Ornate Rainbowfish & Arulius Barb

Rhadinocentrus ornatus · Dawkinsia arulius

Possible with Caution

Ornate Rainbowfish: PeacefulArulius Barb: Mostly Peaceful

Ornate Rainbowfish & Asher Cory

Rhadinocentrus ornatus · Corydoras tukano

Possible with Caution

Ornate Rainbowfish: PeacefulAsher Cory: Peaceful

Ornate Rainbowfish & Asian Arowana

Rhadinocentrus ornatus · Scleropages formosus

Possible with Caution

Ornate Rainbowfish: PeacefulAsian Arowana: Aggressive

Ornate Rainbowfish & Asian Upside Down Catfish

Rhadinocentrus ornatus · Mystus leucophasis

Possible with Caution

Ornate Rainbowfish: PeacefulAsian Upside Down Catfish: Aggressive

Ornate Rainbowfish & Assassin Snail

Rhadinocentrus ornatus · Anentome helena

Possible with Caution

Ornate Rainbowfish: PeacefulAssassin Snail: Peaceful

Ornate Rainbowfish & Auratus Cichlid (Mbuna)

Rhadinocentrus ornatus · Melanochromis auratus

Ornate Rainbowfish & Aurora Yellow Mbuna

Rhadinocentrus ornatus · Metriaclima sp. "Aurora Yellow"

Ornate Rainbowfish & Australian Pearl Arowana

Rhadinocentrus ornatus · Scleropages jardinii

Possible with Caution

Ornate Rainbowfish: PeacefulAustralian Pearl Arowana: Highly Aggressive

Ornate Rainbowfish & Australian Smelt

Rhadinocentrus ornatus · Retropinna semoni

Possible with Caution

Ornate Rainbowfish: PeacefulAustralian Smelt: Peaceful

Ornate Rainbowfish & Axelrod's Rainbowfish

Rhadinocentrus ornatus · Chilatherina axelrodi

Possible with Caution

Ornate Rainbowfish: PeacefulAxelrod's Rainbowfish: Peaceful

Ornate Rainbowfish & Azureus Cichlid

Rhadinocentrus ornatus · Copadichromis azureus

Ornate Rainbowfish & Badis (Chameleon Fish)

Rhadinocentrus ornatus · Badis badis

Possible with Caution

Ornate Rainbowfish: PeacefulBadis (Chameleon Fish): Semi-Aggressive

Ornate Rainbowfish & Bahia Red

Rhadinocentrus ornatus · Geophagus sp. Bahia Red

Possible with Caution

Ornate Rainbowfish: PeacefulBahia Red: Semi-Aggressive