Peter's Elephantnose Fish Tank Mates & Compatibility

Peter's Elephantnose Fish

Gnathonemus petersii

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TemperamentMostly Peaceful (4/10)

Adult Size25 cm

Temperature23–28°C

Water TypeFreshwater Only

Swim ZoneBottom, Mid-level

StockingSolo or group

Showing 505 - 528 of 735 Tank Mates

Peter's Elephantnose Fish & Pearl Eartheater

Gnathonemus petersii · Geophagus brasiliensis

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPearl Eartheater: Semi-Aggressive

Peter's Elephantnose Fish & Pearl Gourami

Gnathonemus petersii · Trichopodus leerii

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPearl Gourami: Mostly Peaceful

Peter's Elephantnose Fish & Pearly Ocellatus

Gnathonemus petersii · Neolamprologus stappersi

Peter's Elephantnose Fish & Penguin Tetra

Gnathonemus petersii · Thayeria boehlkei

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPenguin Tetra: Peaceful

Peter's Elephantnose Fish & Peppered Corydoras

Gnathonemus petersii · Corydoras paleatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPeppered Corydoras: Peaceful

Peter's Elephantnose Fish & Peppermint Pleco

Gnathonemus petersii · Parancistrus nudiventris

Ideal Tank Mates

Peter's Elephantnose Fish: Mostly PeacefulPeppermint Pleco: Mostly Peaceful

Peter's Elephantnose Fish & Petricola Catfish

Gnathonemus petersii · Synodontis petricola

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPetricola Catfish: Peaceful

Peter's Elephantnose Fish & Phuket Loach

Gnathonemus petersii · Schistura robertsi

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPhuket Loach: Semi-Aggressive

Peter's Elephantnose Fish & Pictus Catfish

Gnathonemus petersii · Pimelodus pictus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPictus Catfish: Mostly Peaceful

Peter's Elephantnose Fish & Pike Cichlid (Xingu)

Gnathonemus petersii · Crenicichla sp. Xingu

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPike Cichlid (Xingu): Highly Aggressive

Peter's Elephantnose Fish & Pink Tailed Chalceus

Gnathonemus petersii · Chalceus macrolepidotus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPink Tailed Chalceus: Semi-Aggressive

Peter's Elephantnose Fish & Piraiba

Gnathonemus petersii · Brachyplatystoma filamentosum

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPiraiba: Aggressive

Peter's Elephantnose Fish & Plain Silver Dollar

Gnathonemus petersii · Metynnis hypsauchen

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPlain Silver Dollar: Peaceful

Peter's Elephantnose Fish & Platinum Acara

Gnathonemus petersii · Andinoacara latifrons

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPlatinum Acara: Semi-Aggressive

Peter's Elephantnose Fish & Platinum Hatchet

Gnathonemus petersii · Thoracocharax stellatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPlatinum Hatchet: Peaceful

Peter's Elephantnose Fish & Platy

Gnathonemus petersii · Xiphophorus maculatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPlaty: Peaceful

Peter's Elephantnose Fish & Polypterus Bichir Lapradei

Gnathonemus petersii · Polypterus bichir lapradei

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPolypterus Bichir Lapradei: Semi-Aggressive

Peter's Elephantnose Fish & Popondetta Blue-eye

Gnathonemus petersii · Pseudomugil connieae

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPopondetta Blue-eye: Peaceful

Peter's Elephantnose Fish & Port Acara

Gnathonemus petersii · Cichlasoma portalegrense

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPort Acara: Semi-Aggressive

Peter's Elephantnose Fish & Price's Rainbowfish

Gnathonemus petersii · Chilatherina pricei

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPrice's Rainbowfish: Peaceful

Peter's Elephantnose Fish & Prionotos Cory (Scleromystax)

Gnathonemus petersii · Scleromystax prionotos

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPrionotos Cory (Scleromystax): Peaceful

Peter's Elephantnose Fish & Pseudotropheus Acei

Gnathonemus petersii · Pseudotropheus acei

Peter's Elephantnose Fish & Pseudotropheus sp. Kingsizei

Gnathonemus petersii · Metriaclima pulpican

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPseudotropheus sp. Kingsizei: Aggressive

Peter's Elephantnose Fish & Pumpkinseed

Gnathonemus petersii · Lepomis gibbosus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulPumpkinseed: Aggressive