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 481 - 504 of 735 Tank Mates

Peacock Eel & Pacific Blue Eye

Macrognathus siamensis · Pseudomugil signifer

Possible with Caution

Peacock Eel: PeacefulPacific Blue Eye: Peaceful

Peacock Eel & Pacific Sturgeon

Macrognathus siamensis · Acipenser transmontanus

Peacock Eel & Palmas Bichir

Macrognathus siamensis · Polypterus palmas palmas

Possible with Caution

Peacock Eel: PeacefulPalmas Bichir: Semi-Aggressive

Peacock Eel & Panda Corydoras

Macrognathus siamensis · Corydoras panda

Possible with Caution

Peacock Eel: PeacefulPanda Corydoras: Peaceful

Peacock Eel & Panda Dwarf Cichlid

Macrognathus siamensis · Apistogramma nijsseni

Possible with Caution

Peacock Eel: PeacefulPanda Dwarf Cichlid: Semi-Aggressive

Peacock Eel & Panda Garra

Macrognathus siamensis · Garra flavatra

Possible with Caution

Peacock Eel: PeacefulPanda Garra: Mostly Peaceful

Peacock Eel & Panda Tetra

Macrognathus siamensis · Aphyocharax paraguayensis

Possible with Caution

Peacock Eel: PeacefulPanda Tetra: Mostly Peaceful

Peacock Eel & Pangasius nasutus (Long-Nosed Pangasius)

Macrognathus siamensis · Pangasius nasutus

Possible with Caution

Peacock Eel: PeacefulPangasius nasutus (Long-Nosed Pangasius): Mostly Peaceful

Peacock Eel & Panther Crab

Macrognathus siamensis · Parathelphusa pantherina

Possible with Caution

Peacock Eel: PeacefulPanther Crab: Aggressive

Peacock Eel & Paradise Fish

Macrognathus siamensis · Macropodus opercularis

Possible with Caution

Peacock Eel: PeacefulParadise Fish: Aggressive

Peacock Eel & Parallel Cory

Macrognathus siamensis · Corydoras parallelus

Possible with Caution

Peacock Eel: PeacefulParallel Cory: Peaceful

Peacock Eel & Parkinson's Rainbowfish

Macrognathus siamensis · Melanotaenia parkinsoni

Possible with Caution

Peacock Eel: PeacefulParkinson's Rainbowfish: Peaceful

Peacock Eel & Parnahyba Whiptail Catfish

Macrognathus siamensis · Loricaria parnahybae

Possible with Caution

Peacock Eel: PeacefulParnahyba Whiptail Catfish: Peaceful

Peacock Eel & Parrot Cichlid

Macrognathus siamensis · Hoplarchus psittacus

Possible with Caution

Peacock Eel: PeacefulParrot Cichlid: Aggressive

Peacock Eel & Pastel Cichlid

Macrognathus siamensis · Cribroheros alfari

Possible with Caution

Peacock Eel: PeacefulPastel Cichlid: Aggressive

Peacock Eel & Payara

Macrognathus siamensis · Hydrolycus scomberoides

Possible with Caution

Peacock Eel: PeacefulPayara: Aggressive

Peacock Eel & Peacock Bass Monoculus

Macrognathus siamensis · Cichla monoculus

Possible with Caution

Peacock Eel: PeacefulPeacock Bass Monoculus: Aggressive

Peacock Eel & Peacock Bass Ocellaris

Macrognathus siamensis · Cichla ocellaris

Possible with Caution

Peacock Eel: PeacefulPeacock Bass Ocellaris: Aggressive

Peacock Eel & Peacock Bass Orinocensis

Macrognathus siamensis · Cichla orinocensis

Possible with Caution

Peacock Eel: PeacefulPeacock Bass Orinocensis: Aggressive

Peacock Eel & Peacock Bass Temensis

Macrognathus siamensis · Cichla temensis

Possible with Caution

Peacock Eel: PeacefulPeacock Bass Temensis: Aggressive

Peacock Eel & Peacock Cichlid (Aulonocara)

Macrognathus siamensis · Aulonocara sp.

Possible with Caution

Peacock Eel: PeacefulPeacock Cichlid (Aulonocara): Semi-Aggressive

Peacock Eel & Peacock Gudgeon

Macrognathus siamensis · Tateurndina ocellicauda

Possible with Caution

Peacock Eel: PeacefulPeacock Gudgeon: Peaceful

Peacock Eel & Pearl Danio

Macrognathus siamensis · Danio albolineatus

Possible with Caution

Peacock Eel: PeacefulPearl Danio: Peaceful

Peacock Eel & Pearl Eartheater

Macrognathus siamensis · Geophagus brasiliensis

Possible with Caution

Peacock Eel: PeacefulPearl Eartheater: Semi-Aggressive