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

Stocking calculator

Compatible on paper, but will Royal Pleco (L190) fit your setup?

Tank mates can still go wrong if the tank is too small, already full, or the water is a poor match. Add Royal Pleco (L190) to the stocking calculator to check space, stocking pressure, and water needs before you add it.

Royal Pleco (L190)

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Showing 1 - 24 of 735 Tank Mates

Royal Pleco (L190) & Kabia rainbowfish

Panaque nigrolineatus · Glossolepis kabia

Possible with Caution

Royal Pleco (L190): Semi-Aggressive Kabia rainbowfish: Peaceful

Royal Pleco (L190) & Abei Puffer

Panaque nigrolineatus · Pao abei

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAbei Puffer: Highly Aggressive

Royal Pleco (L190) & Achara Catfish

Panaque nigrolineatus · Leiarius marmoratus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAchara Catfish: Semi-Aggressive

Royal Pleco (L190) & Adolfo Cory

Panaque nigrolineatus · Corydoras adolfoi

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAdolfo Cory: Peaceful

Royal Pleco (L190) & Adonis Pleco

Panaque nigrolineatus · Acanthicus adonis

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAdonis Pleco: Aggressive

Royal Pleco (L190) & Aequidens Jenaro Herrera

Panaque nigrolineatus · Aequidens sp. 'Jenaro Herrera'

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAequidens Jenaro Herrera: Semi-Aggressive

Royal Pleco (L190) & Aequidens diadema (Diadem Cichlid)

Panaque nigrolineatus · Aequidens diadema

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAequidens diadema (Diadem Cichlid): Semi-Aggressive

Royal Pleco (L190) & Aequidens sp. Atabapo

Panaque nigrolineatus · Aequidens sp. Atabapo

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAequidens sp. Atabapo: Semi-Aggressive

Royal Pleco (L190) & Afra Cichlid

Panaque nigrolineatus · Cynotilapia afra

Royal Pleco (L190) & African Arowana

Panaque nigrolineatus · Heterotis niloticus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Arowana: Mostly Peaceful

Royal Pleco (L190) & African Butterfly Cichlid

Panaque nigrolineatus · Anomalochromis thomasi

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Butterfly Cichlid: Mostly Peaceful

Royal Pleco (L190) & African Butterfly Fish

Panaque nigrolineatus · Pantodon buchholzi

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Butterfly Fish: Semi-Aggressive

Royal Pleco (L190) & African Clawed Frog

Panaque nigrolineatus · Xenopus laevis

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Clawed Frog: Aggressive

Royal Pleco (L190) & African Dwarf Frog

Panaque nigrolineatus · Hymenochirus boettgeri

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Dwarf Frog: Peaceful

Royal Pleco (L190) & African Jewel Cichlid

Panaque nigrolineatus · Hemichromis bimaculatus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Jewel Cichlid: Aggressive

Royal Pleco (L190) & African Knifefish

Panaque nigrolineatus · Xenomystus nigri

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Knifefish: Semi-Aggressive

Royal Pleco (L190) & African Lungfish

Panaque nigrolineatus · Protopterus annectens

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Lungfish: Highly Aggressive

Royal Pleco (L190) & African Pike

Panaque nigrolineatus · Hepsetus odoe

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Pike: Aggressive

Royal Pleco (L190) & African Pipefish

Panaque nigrolineatus · Enneacampus ansorgii

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Pipefish: Peaceful

Royal Pleco (L190) & Agassiz Cory

Panaque nigrolineatus · Corydoras agassizii

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAgassiz Cory: Peaceful

Royal Pleco (L190) & Agassiz's Dwarf Cichlid

Panaque nigrolineatus · Apistogramma agassizii

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAgassiz's Dwarf Cichlid: Semi-Aggressive

Royal Pleco (L190) & Ajamaru Rainbowfish

Panaque nigrolineatus · Melanotaenia ajamaruensis

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAjamaru Rainbowfish: Peaceful

Royal Pleco (L190) & Allen's Rainbowfish

Panaque nigrolineatus · Chilatherina alleni

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAllen's Rainbowfish: Peaceful

Royal Pleco (L190) & Alligator Gar

Panaque nigrolineatus · Atractosteus spatula

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAlligator Gar: Aggressive