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 241 - 264 of 735 Tank Mates

Peter's Elephantnose Fish & Dwarf Rasbora

Gnathonemus petersii · Boraras maculatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulDwarf Rasbora: Peaceful

Peter's Elephantnose Fish & Eastern Rainbowfish

Gnathonemus petersii · Melanotaenia splendida

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEastern Rainbowfish: Peaceful

Peter's Elephantnose Fish & Electric Blue Crayfish

Gnathonemus petersii · Procambarus alleni

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulElectric Blue Crayfish: Aggressive

Peter's Elephantnose Fish & Electric Blue Hap

Gnathonemus petersii · Sciaenochromis fryeri

Peter's Elephantnose Fish & Electric Blue Johannii

Gnathonemus petersii · Pseudotropheus johannii

Peter's Elephantnose Fish & Elongatus Cichlid (Pseudotropheus Elongatus)

Gnathonemus petersii · Chindongo elongatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulElongatus Cichlid (Pseudotropheus Elongatus): Aggressive

Peter's Elephantnose Fish & Ember Tetra

Gnathonemus petersii · Hyphessobrycon amandae

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmber Tetra: Peaceful

Peter's Elephantnose Fish & Emerald Dwarf Danio

Gnathonemus petersii · Danio erythromicron

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmerald Dwarf Danio: Peaceful

Peter's Elephantnose Fish & Emerald Eye Rasbora

Gnathonemus petersii · Brevibora dorsiocellata

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmerald Eye Rasbora: Peaceful

Peter's Elephantnose Fish & Emerald Green Cory

Gnathonemus petersii · Corydoras splendens

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmerald Green Cory: Peaceful

Peter's Elephantnose Fish & Emperor Snakehead

Gnathonemus petersii · Channa marulioides

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmperor Snakehead: Highly Aggressive

Peter's Elephantnose Fish & Emperor Tetra

Gnathonemus petersii · Nematobrycon palmeri

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmperor Tetra: Peaceful

Peter's Elephantnose Fish & Empire Gudgeon

Gnathonemus petersii · Hypseleotris compressa

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEmpire Gudgeon: Mostly Peaceful

Peter's Elephantnose Fish & Endler's Livebearer

Gnathonemus petersii · Poecilia wingei

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEndler's Livebearer: Peaceful

Peter's Elephantnose Fish & Espei Rasbora (Lambchop Rasbora)

Gnathonemus petersii · Trigonostigma espei

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulEspei Rasbora (Lambchop Rasbora): Peaceful

Peter's Elephantnose Fish & Exquisite Rainbowfish

Gnathonemus petersii · Melanotaenia exquisita

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulExquisite Rainbowfish: Peaceful

Peter's Elephantnose Fish & Fahaka Puffer

Gnathonemus petersii · Tetraodon lineatus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulFahaka Puffer: Highly Aggressive

Peter's Elephantnose Fish & Fairy Cichlid (Brichardi)

Gnathonemus petersii · Neolamprologus brichardi

Peter's Elephantnose Fish & False Glass Catfish

Gnathonemus petersii · Kryptopterus macrocephalus

Ideal Tank Mates

Peter's Elephantnose Fish: Mostly PeacefulFalse Glass Catfish: Peaceful

Peter's Elephantnose Fish & False Rummy-Nose Tetra

Gnathonemus petersii · Petitella georgiae

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulFalse Rummy-Nose Tetra: Peaceful

Peter's Elephantnose Fish & False Siamese Algae Eater (Stonelapping Minnow)

Gnathonemus petersii · Garra cambodgiensis

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive

Peter's Elephantnose Fish & Featherfin Cichlid

Gnathonemus petersii · Cyathopharynx furcifer

Peter's Elephantnose Fish & Featherfin Squeaker

Gnathonemus petersii · Synodontis eupterus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulFeatherfin Squeaker: Semi-Aggressive

Peter's Elephantnose Fish & Festivum

Gnathonemus petersii · Mesonauta festivus

Possible with Caution

Peter's Elephantnose Fish: Mostly PeacefulFestivum: Mostly Peaceful