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 553 - 576 of 735 Tank Mates

Peacock Eel & Red Phantom Tetra

Macrognathus siamensis · Hyphessobrycon sweglesi

Possible with Caution

Peacock Eel: PeacefulRed Phantom Tetra: Peaceful

Peacock Eel & Red Rainbowfish

Macrognathus siamensis · Glossolepis incisus

Possible with Caution

Peacock Eel: PeacefulRed Rainbowfish: Mostly Peaceful

Peacock Eel & Red Striped Eartheater

Macrognathus siamensis · Geophagus surinamensis

Possible with Caution

Peacock Eel: PeacefulRed Striped Eartheater: Mostly Peaceful

Peacock Eel & Red Swamp Crayfish

Macrognathus siamensis · Procambarus clarkii

Possible with Caution

Peacock Eel: PeacefulRed Swamp Crayfish: Highly Aggressive

Peacock Eel & Red Tail Barracuda

Macrognathus siamensis · Acestrorhynchus falcatus

Possible with Caution

Peacock Eel: PeacefulRed Tail Barracuda: Aggressive

Peacock Eel & Red Tailed Black Shark

Macrognathus siamensis · Epalzeorhynchos bicolor

Possible with Caution

Peacock Eel: PeacefulRed Tailed Black Shark: Aggressive

Peacock Eel & Red Tailed Redeye Puffer

Macrognathus siamensis · Carinotetraodon irrubesco

Possible with Caution

Peacock Eel: PeacefulRed Tailed Redeye Puffer: Semi-Aggressive

Peacock Eel & Red Terror (Festa's Cichlid)

Macrognathus siamensis · Mesoheros festae

Possible with Caution

Peacock Eel: PeacefulRed Terror (Festa's Cichlid): Highly Aggressive

Peacock Eel & Red Top Cobalt Cichlid

Macrognathus siamensis · Metriaclima greshakei

Possible with Caution

Peacock Eel: PeacefulRed Top Cobalt Cichlid: Aggressive

Peacock Eel & Red Tupfel Shrimp

Macrognathus siamensis · Caridina serrata

Possible with Caution

Peacock Eel: PeacefulRed Tupfel Shrimp: Peaceful

Peacock Eel & Red Zebra Cichlid (Cherry Red)

Macrognathus siamensis · Metriaclima estherae

Possible with Caution

Peacock Eel: PeacefulRed Zebra Cichlid (Cherry Red): Aggressive

Peacock Eel & Red-Bellied Piranha

Macrognathus siamensis · Pygocentrus nattereri

Possible with Caution

Peacock Eel: PeacefulRed-Bellied Piranha: Aggressive

Peacock Eel & Red-Finned Rainbowfish

Macrognathus siamensis · Melanotaenia rubripinnis

Possible with Caution

Peacock Eel: PeacefulRed-Finned Rainbowfish: Peaceful

Peacock Eel & Red-Tail Catfish

Macrognathus siamensis · Phractocephalus hemioliopterus

Possible with Caution

Peacock Eel: PeacefulRed-Tail Catfish: Aggressive

Peacock Eel & Redbreast Sunfish

Macrognathus siamensis · Lepomis auritus

Possible with Caution

Peacock Eel: PeacefulRedbreast Sunfish: Aggressive

Peacock Eel & Redear Sunfish

Macrognathus siamensis · Lepomis microlophus

Possible with Caution

Peacock Eel: PeacefulRedear Sunfish: Semi-Aggressive

Peacock Eel & Redhead Cichlid

Macrognathus siamensis · Vieja melanura

Possible with Caution

Peacock Eel: PeacefulRedhead Cichlid: Aggressive

Peacock Eel & Redhead Severum

Macrognathus siamensis · Heros sp. Rotkeil

Possible with Caution

Peacock Eel: PeacefulRedhead Severum: Semi-Aggressive

Peacock Eel & Redline Rasbora

Macrognathus siamensis · Rasbora pauciperforata

Possible with Caution

Peacock Eel: PeacefulRedline Rasbora: Peaceful

Peacock Eel & Redtail Splitfin

Macrognathus siamensis · Xenotoca eiseni

Possible with Caution

Peacock Eel: PeacefulRedtail Splitfin: Semi-Aggressive

Peacock Eel & Reedfish (Ropefish)

Macrognathus siamensis · Erpetoichthys calabaricus

Peacock Eel & Regan's Julie

Macrognathus siamensis · Julidochromis regani

Possible with Caution

Peacock Eel: PeacefulRegan's Julie: Aggressive

Peacock Eel & Reticulated Hillstream Loach

Macrognathus siamensis · Sewellia lineolata

Possible with Caution

Peacock Eel: PeacefulReticulated Hillstream Loach: Mostly Peaceful

Peacock Eel & Reticulated Stingray (Teacup Ray)

Macrognathus siamensis · Potamotrygon orbignyi

Possible with Caution

Peacock Eel: PeacefulReticulated Stingray (Teacup Ray): Mostly Peaceful