Threadfin Acara Tank Mates & Compatibility

Threadfin Acara

Acarichthys heckelii

View full care guide

TemperamentMostly Peaceful (4/10)

Adult Size20 cm

Temperature24–28°C

Water TypeFreshwater Only

Swim ZoneMid-level, Bottom

StockingSolo or group

Showing 697 - 720 of 735 Tank Mates

Threadfin Acara & Walking Catfish (Clarias)

Acarichthys heckelii · Clarias batrachus

Possible with Caution

Threadfin Acara: Mostly PeacefulWalking Catfish (Clarias): Aggressive

Threadfin Acara & Wami Tilapia (Redeye)

Acarichthys heckelii · Oreochromis hornorum

Possible with Caution

Threadfin Acara: Mostly PeacefulWami Tilapia (Redeye): Semi-Aggressive

Threadfin Acara & Warmouth

Acarichthys heckelii · Lepomis gulosus

Possible with Caution

Threadfin Acara: Mostly PeacefulWarmouth: Aggressive

Threadfin Acara & Weeksi Bichir

Acarichthys heckelii · Polypterus weeksii

Possible with Caution

Threadfin Acara: Mostly PeacefulWeeksi Bichir: Semi-Aggressive

Threadfin Acara & Wels Catfish (European Catfish)

Acarichthys heckelii · Silurus glanis

Possible with Caution

Threadfin Acara: Mostly PeacefulWels Catfish (European Catfish): Aggressive

Threadfin Acara & West African Bichir

Acarichthys heckelii · Polypterus retropinnis

Possible with Caution

Threadfin Acara: Mostly PeacefulWest African Bichir: Semi-Aggressive

Threadfin Acara & Western Rainbowfish

Acarichthys heckelii · Melanotaenia australis

Ideal Tank Mates

Threadfin Acara: Mostly PeacefulWestern Rainbowfish: Peaceful

Threadfin Acara & Whiptail Catfish

Acarichthys heckelii · Rineloricaria sp.

Possible with Caution

Threadfin Acara: Mostly PeacefulWhiptail Catfish: Peaceful

Threadfin Acara & Whisker Shrimp

Acarichthys heckelii · Macrobrachium sp.

Possible with Caution

Threadfin Acara: Mostly PeacefulWhisker Shrimp: Aggressive

Threadfin Acara & White Cheeked Goby

Acarichthys heckelii · Rhinogobius duospilus

Possible with Caution

Threadfin Acara: Mostly PeacefulWhite Cheeked Goby: Mostly Peaceful

Threadfin Acara & White Cichlid

Acarichthys heckelii · Vieja argentea

Possible with Caution

Threadfin Acara: Mostly PeacefulWhite Cichlid: Aggressive

Threadfin Acara & White Cloud Mountain Minnow

Acarichthys heckelii · Tanichthys albonubes

Threadfin Acara & White Saum (Green Terror)

Acarichthys heckelii · Andinoacara stalsbergi

Possible with Caution

Threadfin Acara: Mostly PeacefulWhite Saum (Green Terror): Aggressive

Threadfin Acara & White Top Hara (Gallireya Reef)

Acarichthys heckelii · Cynotilapia sp. 'hara'

Threadfin Acara & Whiteseam Fighter

Acarichthys heckelii · Betta albimarginata

Ideal Tank Mates

Threadfin Acara: Mostly PeacefulWhiteseam Fighter: Mostly Peaceful

Threadfin Acara & Wolf Cichlid

Acarichthys heckelii · Parachromis dovii

Possible with Caution

Threadfin Acara: Mostly PeacefulWolf Cichlid: Highly Aggressive

Threadfin Acara & Wolf Fish

Acarichthys heckelii · Hoplias malabaricus

Possible with Caution

Threadfin Acara: Mostly PeacefulWolf Fish: Highly Aggressive

Threadfin Acara & Wrestling Halfbeak

Acarichthys heckelii · Dermogenys pusilla

Ideal Tank Mates

Threadfin Acara: Mostly PeacefulWrestling Halfbeak: Mostly Peaceful

Threadfin Acara & X-Ray Tetra (Pristella)

Acarichthys heckelii · Pristella maxillaris

Possible with Caution

Threadfin Acara: Mostly PeacefulX-Ray Tetra (Pristella): Peaceful

Threadfin Acara & Xenotilapia ochrogenys

Acarichthys heckelii · Xenotilapia ochrogenys

Threadfin Acara & Xenotilapia papilio

Acarichthys heckelii · Xenotilapia papilio

Threadfin Acara & Yellow Acara

Acarichthys heckelii · Aequidens metae

Possible with Caution

Threadfin Acara: Mostly PeacefulYellow Acara: Semi-Aggressive

Threadfin Acara & Yellow Bullhead Catfish

Acarichthys heckelii · Ameiurus natalis

Possible with Caution

Threadfin Acara: Mostly PeacefulYellow Bullhead Catfish: Semi-Aggressive

Threadfin Acara & Yellow Convict

Acarichthys heckelii · Cryptoheros nanoluteus

Possible with Caution

Threadfin Acara: Mostly PeacefulYellow Convict: Semi-Aggressive