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 216 Tank Mates

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 Lungfish

Panaque nigrolineatus · Protopterus annectens

Possible with Caution

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

Royal Pleco (L190) & African Pipefish

Panaque nigrolineatus · Enneacampus ansorgii

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAfrican Pipefish: 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) & Amano Shrimp

Panaque nigrolineatus · Caridina multidentata

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAmano Shrimp: Peaceful

Royal Pleco (L190) & Amazon Leaf Fish

Panaque nigrolineatus · Monocirrhus polyacanthus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAmazon Leaf Fish: Peaceful

Royal Pleco (L190) & Amazon Puffer

Panaque nigrolineatus · Colomesus asellus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAmazon Puffer: Mostly Peaceful

Royal Pleco (L190) & Apple Snail

Panaque nigrolineatus · Pomacea maculata

Possible with Caution

Royal Pleco (L190): Semi-AggressiveApple Snail: Peaceful

Royal Pleco (L190) & Arfak Rainbowfish

Panaque nigrolineatus · Melanotaenia arfakensis

Possible with Caution

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

Royal Pleco (L190) & Arrowhead Puffer

Panaque nigrolineatus · Pao suvattii

Possible with Caution

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

Royal Pleco (L190) & Arulius Barb

Panaque nigrolineatus · Dawkinsia arulius

Possible with Caution

Royal Pleco (L190): Semi-AggressiveArulius Barb: Mostly Peaceful

Royal Pleco (L190) & Asher Cory

Panaque nigrolineatus · Corydoras tukano

Possible with Caution

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

Royal Pleco (L190) & Asian Arowana

Panaque nigrolineatus · Scleropages formosus

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAsian Arowana: Aggressive

Royal Pleco (L190) & Asian Upside Down Catfish

Panaque nigrolineatus · Mystus leucophasis

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAsian Upside Down Catfish: Aggressive

Royal Pleco (L190) & Assassin Snail

Panaque nigrolineatus · Anentome helena

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAssassin Snail: Peaceful

Royal Pleco (L190) & Auratus Cichlid (Mbuna)

Panaque nigrolineatus · Melanochromis auratus

Royal Pleco (L190) & Australian Pearl Arowana

Panaque nigrolineatus · Scleropages jardinii

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAustralian Pearl Arowana: Highly Aggressive

Royal Pleco (L190) & Australian Smelt

Panaque nigrolineatus · Retropinna semoni

Possible with Caution

Royal Pleco (L190): Semi-AggressiveAustralian Smelt: Peaceful

Royal Pleco (L190) & Axelrod's Rainbowfish

Panaque nigrolineatus · Chilatherina axelrodi

Possible with Caution

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

Royal Pleco (L190) & Badis (Chameleon Fish)

Panaque nigrolineatus · Badis badis

Possible with Caution

Royal Pleco (L190): Semi-AggressiveBadis (Chameleon Fish): Semi-Aggressive