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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 361 - 384 of 735 Tank Mates

Royal Pleco (L190) & Iridescent Shark

Panaque nigrolineatus · Pangasianodon hypophthalmus

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

Royal Pleco (L190) & Jack Dempsey

Panaque nigrolineatus · Rocio octofasciata

Possible with Caution
Royal Pleco (L190): Semi-AggressiveJack Dempsey: Aggressive

Royal Pleco (L190) & Jaguar Cichlid

Panaque nigrolineatus · Parachromis managuensis

Possible with Caution
Royal Pleco (L190): Semi-AggressiveJaguar Cichlid: Highly Aggressive

Royal Pleco (L190) & Japanese Ricefish (Medaka)

Panaque nigrolineatus · Oryzias latipes

Possible with Caution
Royal Pleco (L190): Semi-AggressiveJapanese Ricefish (Medaka): Peaceful

Royal Pleco (L190) & Japen Rainbowfish

Panaque nigrolineatus · Melanotaenia japenensis

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

Royal Pleco (L190) & Julii Corydoras (False Julii)

Panaque nigrolineatus · Corydoras trilineatus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveJulii Corydoras (False Julii): Peaceful

Royal Pleco (L190) & Jurupari Eartheater

Panaque nigrolineatus · Satanoperca jurupari

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

Royal Pleco (L190) & Kamaka Rainbowfish

Panaque nigrolineatus · Melanotaenia kamaka

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

Royal Pleco (L190) & Kenyi Cichlid

Panaque nigrolineatus · Maylandia lombardoi

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

Royal Pleco (L190) & Keyhole Cichlid

Panaque nigrolineatus · Cleithracara maronii

Possible with Caution
Royal Pleco (L190): Semi-AggressiveKeyhole Cichlid: Peaceful

Royal Pleco (L190) & Kissing Gourami

Panaque nigrolineatus · Helostoma temminckii

Possible with Caution
Royal Pleco (L190): Semi-AggressiveKissing Gourami: Semi-Aggressive

Royal Pleco (L190) & Kiunga Blue Eye

Panaque nigrolineatus · Kiunga ballochi

Possible with Caution
Royal Pleco (L190): Semi-AggressiveKiunga Blue Eye: Peaceful

Royal Pleco (L190) & Knight Goby

Panaque nigrolineatus · Stigmatogobius sadanundio

Possible with Caution
Royal Pleco (L190): Semi-AggressiveKnight Goby: Semi-Aggressive

Royal Pleco (L190) & Koi

Panaque nigrolineatus · Cyprinus rubrofuscus

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

Royal Pleco (L190) & Kribensis

Panaque nigrolineatus · Pelvicachromis pulcher

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

Royal Pleco (L190) & Kuhli Loach

Panaque nigrolineatus · Pangio kuhlii

Possible with Caution
Royal Pleco (L190): Semi-AggressiveKuhli Loach: Peaceful

Royal Pleco (L190) & Lacerda Cory C015

Panaque nigrolineatus · Scleromystax lacerdai

Possible with Caution
Royal Pleco (L190): Semi-AggressiveLacerda Cory C015: Peaceful

Royal Pleco (L190) & Lake Eacham Rainbowfish

Panaque nigrolineatus · Melanotaenia eachamensis

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

Royal Pleco (L190) & Lake Mbuta Rainbowfish

Panaque nigrolineatus · Pelangia mbutaensis

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

Royal Pleco (L190) & Lake Tebera Rainbowfish

Panaque nigrolineatus · Melanotaenia herbertaxelrodi

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

Royal Pleco (L190) & Lake Wanam Rainbowfish

Panaque nigrolineatus · Glossolepis wanamensis

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

Royal Pleco (L190) & Largemouth Bass

Panaque nigrolineatus · Micropterus salmoides

Possible with Caution
Royal Pleco (L190): Semi-AggressiveLargemouth Bass: Aggressive

Royal Pleco (L190) & Largereye Lampeye Killifish

Panaque nigrolineatus · Micropanchax macrophthalmus

Possible with Caution
Royal Pleco (L190): Semi-AggressiveLargereye Lampeye Killifish: Peaceful

Royal Pleco (L190) & Least Killifish (Heterandria)

Panaque nigrolineatus · Heterandria formosa

Possible with Caution
Royal Pleco (L190): Semi-AggressiveLeast Killifish (Heterandria): Peaceful