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 673 - 696 of 735 Tank Mates

Peacock Eel & Tiger Shovelnose Catfish

Macrognathus siamensis · Pseudoplatystoma tigrinum

Possible with Caution

Peacock Eel: PeacefulTiger Shovelnose Catfish: Semi-Aggressive

Peacock Eel & Tiger Shrimp

Macrognathus siamensis · Caridina mariae

Possible with Caution

Peacock Eel: PeacefulTiger Shrimp: Peaceful

Peacock Eel & Tinfoil Barb

Macrognathus siamensis · Barbonymus schwanenfeldii

Possible with Caution

Peacock Eel: PeacefulTinfoil Barb: Mostly Peaceful

Peacock Eel & Tire Track Eel

Macrognathus siamensis · Mastacembelus armatus

Possible with Caution

Peacock Eel: PeacefulTire Track Eel: Semi-Aggressive

Peacock Eel & Trapdoor Snail

Macrognathus siamensis · Cipangopaludina chinensis

Ideal Tank Mates

Peacock Eel: PeacefulTrapdoor Snail: Peaceful

Peacock Eel & Trewavas' Cichlid

Macrognathus siamensis · Labeotropheus trewavasae

Possible with Caution

Peacock Eel: PeacefulTrewavas' Cichlid: Aggressive

Peacock Eel & Trimac Cichlid

Macrognathus siamensis · Amphilophus trimaculatus

Possible with Caution

Peacock Eel: PeacefulTrimac Cichlid: Highly Aggressive

Peacock Eel & Tropheus Moorii

Macrognathus siamensis · Tropheus moorii

Possible with Caution

Peacock Eel: PeacefulTropheus Moorii: Highly Aggressive

Peacock Eel & Tropical Gar

Macrognathus siamensis · Atractosteus tropicus

Possible with Caution

Peacock Eel: PeacefulTropical Gar: Aggressive

Peacock Eel & Trout Cichlid (Champsochromis)

Macrognathus siamensis · Champsochromis caeruleus

Possible with Caution

Peacock Eel: PeacefulTrout Cichlid (Champsochromis): Aggressive

Peacock Eel & True Julii Corydoras

Macrognathus siamensis · Corydoras julii

Possible with Caution

Peacock Eel: PeacefulTrue Julii Corydoras: Peaceful

Peacock Eel & Turquoise Rainbowfish

Macrognathus siamensis · Melanotaenia lacustris

Possible with Caution

Peacock Eel: PeacefulTurquoise Rainbowfish: Peaceful

Peacock Eel & Twig Catfish

Macrognathus siamensis · Farlowella vittata

Possible with Caution

Peacock Eel: PeacefulTwig Catfish: Peaceful

Peacock Eel & Twig Catfish (Farlowella)

Macrognathus siamensis · Farlowella acus

Possible with Caution

Peacock Eel: PeacefulTwig Catfish (Farlowella): Peaceful

Peacock Eel & Two-spot Apistogramma

Macrognathus siamensis · Apistogramma rupununi

Possible with Caution

Peacock Eel: PeacefulTwo-spot Apistogramma: Semi-Aggressive

Peacock Eel & Uaru

Macrognathus siamensis · Uaru amphiacanthoides

Possible with Caution

Peacock Eel: PeacefulUaru: Mostly Peaceful

Peacock Eel & Upside Down Catfish

Macrognathus siamensis · Synodontis nigriventris

Possible with Caution

Peacock Eel: PeacefulUpside Down Catfish: Peaceful

Peacock Eel & Uruguayan Eartheater

Macrognathus siamensis · Gymnogeophagus australis

Possible with Caution

Peacock Eel: PeacefulUruguayan Eartheater: Semi-Aggressive

Peacock Eel & Vampire Shrimp

Macrognathus siamensis · Atya gabonensis

Possible with Caution

Peacock Eel: PeacefulVampire Shrimp: Peaceful

Peacock Eel & Venustus Cichlid (Giraffe Hap)

Macrognathus siamensis · Nimbochromis venustus

Possible with Caution

Peacock Eel: PeacefulVenustus Cichlid (Giraffe Hap): Aggressive

Peacock Eel & Vestitus Otocinclus

Macrognathus siamensis · Otocinclus vestitus

Possible with Caution

Peacock Eel: PeacefulVestitus Otocinclus: Peaceful

Peacock Eel & Vieja fenestrata

Macrognathus siamensis · Vieja fenestrata

Possible with Caution

Peacock Eel: PeacefulVieja fenestrata: Aggressive

Peacock Eel & Violet Goby (Dragon Goby)

Macrognathus siamensis · Gobioides broussonnetii

Peacock Eel & Waigeo Rainbowfish

Macrognathus siamensis · Melanotaenia catherinae

Possible with Caution

Peacock Eel: PeacefulWaigeo Rainbowfish: Peaceful