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Royal Pleco (L190) Tank Mates & Compatibility

Royal Pleco (L190)

Panaque nigrolineatus

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TemperamentSemi-Aggressive (5/10)
Adult Size43 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneBottom
StockingSolo only
Showing 241 - 264 of 735 Tank Mates

Royal Pleco (L190) & Dwarf Rasbora

Panaque nigrolineatus · Boraras maculatus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveDwarf Rasbora: Peaceful

Royal Pleco (L190) & Eastern Rainbowfish

Panaque nigrolineatus · Melanotaenia splendida

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEastern Rainbowfish: Peaceful

Royal Pleco (L190) & Electric Blue Crayfish

Panaque nigrolineatus · Procambarus alleni

Possible with Caution
Royal Pleco (L190): Semi-AggressiveElectric Blue Crayfish: Aggressive

Royal Pleco (L190) & Electric Blue Hap

Panaque nigrolineatus · Sciaenochromis fryeri

Not Recommended
Royal Pleco (L190): Semi-AggressiveElectric Blue Hap: Aggressive

Royal Pleco (L190) & Electric Blue Johannii

Panaque nigrolineatus · Pseudotropheus johannii

Not Recommended
Royal Pleco (L190): Semi-AggressiveElectric Blue Johannii: Aggressive

Royal Pleco (L190) & Elongatus Cichlid (Pseudotropheus Elongatus)

Panaque nigrolineatus · Chindongo elongatus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveElongatus Cichlid (Pseudotropheus Elongatus): Aggressive

Royal Pleco (L190) & Ember Tetra

Panaque nigrolineatus · Hyphessobrycon amandae

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmber Tetra: Peaceful

Royal Pleco (L190) & Emerald Dwarf Danio

Panaque nigrolineatus · Danio erythromicron

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmerald Dwarf Danio: Peaceful

Royal Pleco (L190) & Emerald Eye Rasbora

Panaque nigrolineatus · Brevibora dorsiocellata

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmerald Eye Rasbora: Peaceful

Royal Pleco (L190) & Emerald Green Cory

Panaque nigrolineatus · Corydoras splendens

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmerald Green Cory: Peaceful

Royal Pleco (L190) & Emperor Snakehead

Panaque nigrolineatus · Channa marulioides

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmperor Snakehead: Highly Aggressive

Royal Pleco (L190) & Emperor Tetra

Panaque nigrolineatus · Nematobrycon palmeri

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmperor Tetra: Peaceful

Royal Pleco (L190) & Empire Gudgeon

Panaque nigrolineatus · Hypseleotris compressa

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEmpire Gudgeon: Mostly Peaceful

Royal Pleco (L190) & Endler's Livebearer

Panaque nigrolineatus · Poecilia wingei

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEndler's Livebearer: Peaceful

Royal Pleco (L190) & Espei Rasbora (Lambchop Rasbora)

Panaque nigrolineatus · Trigonostigma espei

Possible with Caution
Royal Pleco (L190): Semi-AggressiveEspei Rasbora (Lambchop Rasbora): Peaceful

Royal Pleco (L190) & Exquisite Rainbowfish

Panaque nigrolineatus · Melanotaenia exquisita

Possible with Caution
Royal Pleco (L190): Semi-AggressiveExquisite Rainbowfish: Peaceful

Royal Pleco (L190) & Fahaka Puffer

Panaque nigrolineatus · Tetraodon lineatus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFahaka Puffer: Highly Aggressive

Royal Pleco (L190) & Fairy Cichlid (Brichardi)

Panaque nigrolineatus · Neolamprologus brichardi

Not Recommended
Royal Pleco (L190): Semi-AggressiveFairy Cichlid (Brichardi): Aggressive

Royal Pleco (L190) & False Glass Catfish

Panaque nigrolineatus · Kryptopterus macrocephalus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFalse Glass Catfish: Peaceful

Royal Pleco (L190) & False Rummy-Nose Tetra

Panaque nigrolineatus · Petitella georgiae

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFalse Rummy-Nose Tetra: Peaceful

Royal Pleco (L190) & False Siamese Algae Eater (Stonelapping Minnow)

Panaque nigrolineatus · Garra cambodgiensis

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFalse Siamese Algae Eater (Stonelapping Minnow): Semi-Aggressive

Royal Pleco (L190) & Featherfin Cichlid

Panaque nigrolineatus · Cyathopharynx furcifer

Not Recommended
Royal Pleco (L190): Semi-AggressiveFeatherfin Cichlid: Semi-Aggressive

Royal Pleco (L190) & Featherfin Squeaker

Panaque nigrolineatus · Synodontis eupterus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFeatherfin Squeaker: Semi-Aggressive

Royal Pleco (L190) & Festivum

Panaque nigrolineatus · Mesonauta festivus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveFestivum: Mostly Peaceful