Black Pacu Tank Mates & Compatibility

Black Pacu

Colossoma macropomum

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TemperamentMostly Peaceful (4/10)

Adult Size90 cm

Temperature22–28°C

Water TypeFreshwater Only

Swim ZoneMid-level, Bottom

StockingSolo or group

Showing 361 - 384 of 735 Tank Mates

Black Pacu & Jack Dempsey

Colossoma macropomum · Rocio octofasciata

Possible with Caution

Black Pacu: Mostly PeacefulJack Dempsey: Aggressive

Black Pacu & Jaguar Cichlid

Colossoma macropomum · Parachromis managuensis

Possible with Caution

Black Pacu: Mostly PeacefulJaguar Cichlid: Highly Aggressive

Black Pacu & Japanese Ricefish (Medaka)

Colossoma macropomum · Oryzias latipes

Possible with Caution

Black Pacu: Mostly PeacefulJapanese Ricefish (Medaka): Peaceful

Black Pacu & Japen Rainbowfish

Colossoma macropomum · Melanotaenia japenensis

Possible with Caution

Black Pacu: Mostly PeacefulJapen Rainbowfish: Peaceful

Black Pacu & Julii Corydoras (False Julii)

Colossoma macropomum · Corydoras trilineatus

Possible with Caution

Black Pacu: Mostly PeacefulJulii Corydoras (False Julii): Peaceful

Black Pacu & Jurupari Eartheater

Colossoma macropomum · Satanoperca jurupari

Possible with Caution

Black Pacu: Mostly PeacefulJurupari Eartheater: Mostly Peaceful

Black Pacu & Kamaka Rainbowfish

Colossoma macropomum · Melanotaenia kamaka

Possible with Caution

Black Pacu: Mostly PeacefulKamaka Rainbowfish: Peaceful

Black Pacu & Kenyi Cichlid

Colossoma macropomum · Maylandia lombardoi

Black Pacu & Keyhole Cichlid

Colossoma macropomum · Cleithracara maronii

Possible with Caution

Black Pacu: Mostly PeacefulKeyhole Cichlid: Peaceful

Black Pacu & Kissing Gourami

Colossoma macropomum · Helostoma temminckii

Possible with Caution

Black Pacu: Mostly PeacefulKissing Gourami: Semi-Aggressive

Black Pacu & Kiunga Blue Eye

Colossoma macropomum · Kiunga ballochi

Possible with Caution

Black Pacu: Mostly PeacefulKiunga Blue Eye: Peaceful

Black Pacu & Knight Goby

Colossoma macropomum · Stigmatogobius sadanundio

Possible with Caution

Black Pacu: Mostly PeacefulKnight Goby: Semi-Aggressive

Black Pacu & Koi

Colossoma macropomum · Cyprinus rubrofuscus

Ideal Tank Mates

Black Pacu: Mostly PeacefulKoi: Peaceful

Black Pacu & Kribensis

Colossoma macropomum · Pelvicachromis pulcher

Possible with Caution

Black Pacu: Mostly PeacefulKribensis: Semi-Aggressive

Black Pacu & Kuhli Loach

Colossoma macropomum · Pangio kuhlii

Possible with Caution

Black Pacu: Mostly PeacefulKuhli Loach: Peaceful

Black Pacu & Lacerda Cory C015

Colossoma macropomum · Scleromystax lacerdai

Possible with Caution

Black Pacu: Mostly PeacefulLacerda Cory C015: Peaceful

Black Pacu & Lake Eacham Rainbowfish

Colossoma macropomum · Melanotaenia eachamensis

Possible with Caution

Black Pacu: Mostly PeacefulLake Eacham Rainbowfish: Peaceful

Black Pacu & Lake Mbuta Rainbowfish

Colossoma macropomum · Pelangia mbutaensis

Possible with Caution

Black Pacu: Mostly PeacefulLake Mbuta Rainbowfish: Peaceful

Black Pacu & Lake Tebera Rainbowfish

Colossoma macropomum · Melanotaenia herbertaxelrodi

Possible with Caution

Black Pacu: Mostly PeacefulLake Tebera Rainbowfish: Peaceful

Black Pacu & Lake Wanam Rainbowfish

Colossoma macropomum · Glossolepis wanamensis

Possible with Caution

Black Pacu: Mostly PeacefulLake Wanam Rainbowfish: Peaceful

Black Pacu & Largemouth Bass

Colossoma macropomum · Micropterus salmoides

Possible with Caution

Black Pacu: Mostly PeacefulLargemouth Bass: Aggressive

Black Pacu & Largereye Lampeye Killifish

Colossoma macropomum · Micropanchax macrophthalmus

Possible with Caution

Black Pacu: Mostly PeacefulLargereye Lampeye Killifish: Peaceful

Black Pacu & Least Killifish (Heterandria)

Colossoma macropomum · Heterandria formosa

Possible with Caution

Black Pacu: Mostly PeacefulLeast Killifish (Heterandria): Peaceful

Black Pacu & Leggett's Rainbowfish

Colossoma macropomum · Glossolepis leggetti

Possible with Caution

Black Pacu: Mostly PeacefulLeggett's Rainbowfish: Peaceful