Peacock Eel Tank Mates & Compatibility

Peacock Eel

Macrognathus siamensis

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TemperamentPeaceful (2/10)

Adult Size30 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneBottom

StockingSolo or group

Showing 145 - 168 of 735 Tank Mates

Peacock Eel & Buccochromis lepturus

Macrognathus siamensis · Buccochromis lepturus

Possible with Caution

Peacock Eel: PeacefulBuccochromis lepturus: Semi-Aggressive

Peacock Eel & Buccochromis rhoadesii

Macrognathus siamensis · Buccochromis rhoadesii

Possible with Caution

Peacock Eel: PeacefulBuccochromis rhoadesii: Aggressive

Peacock Eel & Bucktooth Tetra (Exodon)

Macrognathus siamensis · Exodon paradoxus

Peacock Eel & Buenos Aires Tetra

Macrognathus siamensis · Hyphessobrycon anisitsi

Possible with Caution

Peacock Eel: PeacefulBuenos Aires Tetra: Semi-Aggressive

Peacock Eel & Buettikoferi Bichir

Macrognathus siamensis · Polypterus palmas buettikoferi

Possible with Caution

Peacock Eel: PeacefulBuettikoferi Bichir: Semi-Aggressive

Peacock Eel & Buffalo Head Cichlid

Macrognathus siamensis · Steatocranus casuarius

Possible with Caution

Peacock Eel: PeacefulBuffalo Head Cichlid: Semi-Aggressive

Peacock Eel & Bullseye Catfish

Macrognathus siamensis · Horabagrus brachysoma

Possible with Caution

Peacock Eel: PeacefulBullseye Catfish: Semi-Aggressive

Peacock Eel & Bullseye Snakehead

Macrognathus siamensis · Channa marulius

Possible with Caution

Peacock Eel: PeacefulBullseye Snakehead: Highly Aggressive

Peacock Eel & Bulolo Rainbowfish

Macrognathus siamensis · Chilatherina bulolo

Possible with Caution

Peacock Eel: PeacefulBulolo Rainbowfish: Peaceful

Peacock Eel & Bumblebee Catfish (South American)

Macrognathus siamensis · Microglanis iheringi

Possible with Caution

Peacock Eel: PeacefulBumblebee Catfish (South American): Mostly Peaceful

Peacock Eel & Bumblebee Cichlid

Macrognathus siamensis · Pseudotropheus crabro

Possible with Caution

Peacock Eel: PeacefulBumblebee Cichlid: Aggressive

Peacock Eel & Bumblebee Goby (Brackish)

Macrognathus siamensis · Brachygobius xanthozonus

Peacock Eel & Butterfly Goodeid

Macrognathus siamensis · Ameca splendens

Possible with Caution

Peacock Eel: PeacefulButterfly Goodeid: Semi-Aggressive

Peacock Eel & Butterfly Peacock Cichlid

Macrognathus siamensis · Aulonocara jacobfreibergi

Possible with Caution

Peacock Eel: PeacefulButterfly Peacock Cichlid: Semi-Aggressive

Peacock Eel & Butterfly Pleco (L168)

Macrognathus siamensis · Dekeyseria brachyura

Possible with Caution

Peacock Eel: PeacefulButterfly Pleco (L168): Peaceful

Peacock Eel & Cairns Rainbowfish

Macrognathus siamensis · Cairnsichthys rhombosomoides

Possible with Caution

Peacock Eel: PeacefulCairns Rainbowfish: Peaceful

Peacock Eel & Candy Striped Pleco (L015)

Macrognathus siamensis · Peckoltia vittata

Possible with Caution

Peacock Eel: PeacefulCandy Striped Pleco (L015): Mostly Peaceful

Peacock Eel & Cardinal Shrimp (Sulawesi)

Macrognathus siamensis · Caridina dennerli

Possible with Caution

Peacock Eel: PeacefulCardinal Shrimp (Sulawesi): Peaceful

Peacock Eel & Cardinal Tetra

Macrognathus siamensis · Paracheirodon axelrodi

Possible with Caution

Peacock Eel: PeacefulCardinal Tetra: Peaceful

Peacock Eel & Celebes Halfbeak

Macrognathus siamensis · Nomorhamphus liemi

Possible with Caution

Peacock Eel: PeacefulCelebes Halfbeak: Mostly Peaceful

Peacock Eel & Celebes Rainbowfish

Macrognathus siamensis · Marosatherina ladigesi

Possible with Caution

Peacock Eel: PeacefulCelebes Rainbowfish: Peaceful

Peacock Eel & Celestial Pearl Danio (Galaxy Rasbora)

Macrognathus siamensis · Danio margaritatus

Possible with Caution

Peacock Eel: PeacefulCelestial Pearl Danio (Galaxy Rasbora): Peaceful

Peacock Eel & Ceylon Puffer (Brackish)

Macrognathus siamensis · Dichotomyctere fluviatilis

Peacock Eel & Chanchito

Macrognathus siamensis · Australoheros facetus

Possible with Caution

Peacock Eel: PeacefulChanchito: Semi-Aggressive