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Redtail Splitfin Tank Mates & Compatibility

Redtail Splitfin

Xenotoca eiseni

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TemperamentSemi-Aggressive (6/10)
Adult Size7 cm
Temperature18–26°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 697 - 720 of 735 Tank Mates

Redtail Splitfin & Walking Catfish (Clarias)

Xenotoca eiseni · Clarias batrachus

Possible with Caution
Redtail Splitfin: Semi-AggressiveWalking Catfish (Clarias): Aggressive

Redtail Splitfin & Wami Tilapia (Redeye)

Xenotoca eiseni · Oreochromis hornorum

Possible with Caution
Redtail Splitfin: Semi-AggressiveWami Tilapia (Redeye): Semi-Aggressive

Redtail Splitfin & Warmouth

Xenotoca eiseni · Lepomis gulosus

Possible with Caution
Redtail Splitfin: Semi-AggressiveWarmouth: Aggressive

Redtail Splitfin & Weeksi Bichir

Xenotoca eiseni · Polypterus weeksii

Possible with Caution
Redtail Splitfin: Semi-AggressiveWeeksi Bichir: Semi-Aggressive

Redtail Splitfin & Wels Catfish (European Catfish)

Xenotoca eiseni · Silurus glanis

Possible with Caution
Redtail Splitfin: Semi-AggressiveWels Catfish (European Catfish): Aggressive

Redtail Splitfin & West African Bichir

Xenotoca eiseni · Polypterus retropinnis

Possible with Caution
Redtail Splitfin: Semi-AggressiveWest African Bichir: Semi-Aggressive

Redtail Splitfin & Western Rainbowfish

Xenotoca eiseni · Melanotaenia australis

Possible with Caution
Redtail Splitfin: Semi-AggressiveWestern Rainbowfish: Peaceful

Redtail Splitfin & Whiptail Catfish

Xenotoca eiseni · Rineloricaria sp.

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhiptail Catfish: Peaceful

Redtail Splitfin & Whisker Shrimp

Xenotoca eiseni · Macrobrachium sp.

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhisker Shrimp: Aggressive

Redtail Splitfin & White Cheeked Goby

Xenotoca eiseni · Rhinogobius duospilus

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhite Cheeked Goby: Mostly Peaceful

Redtail Splitfin & White Cichlid

Xenotoca eiseni · Vieja argentea

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhite Cichlid: Aggressive

Redtail Splitfin & White Cloud Mountain Minnow

Xenotoca eiseni · Tanichthys albonubes

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhite Cloud Mountain Minnow: Peaceful

Redtail Splitfin & White Saum (Green Terror)

Xenotoca eiseni · Andinoacara stalsbergi

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhite Saum (Green Terror): Aggressive

Redtail Splitfin & White Top Hara (Gallireya Reef)

Xenotoca eiseni · Cynotilapia sp. 'hara'

Possible with Caution
Redtail Splitfin: Semi-AggressiveWhite Top Hara (Gallireya Reef): Aggressive

Redtail Splitfin & Whiteseam Fighter

Xenotoca eiseni · Betta albimarginata

Not Recommended
Redtail Splitfin: Semi-AggressiveWhiteseam Fighter: Mostly Peaceful

Redtail Splitfin & Wolf Cichlid

Xenotoca eiseni · Parachromis dovii

Possible with Caution
Redtail Splitfin: Semi-AggressiveWolf Cichlid: Highly Aggressive

Redtail Splitfin & Wolf Fish

Xenotoca eiseni · Hoplias malabaricus

Possible with Caution
Redtail Splitfin: Semi-AggressiveWolf Fish: Highly Aggressive

Redtail Splitfin & Wrestling Halfbeak

Xenotoca eiseni · Dermogenys pusilla

Possible with Caution
Redtail Splitfin: Semi-AggressiveWrestling Halfbeak: Mostly Peaceful

Redtail Splitfin & X-Ray Tetra (Pristella)

Xenotoca eiseni · Pristella maxillaris

Possible with Caution
Redtail Splitfin: Semi-AggressiveX-Ray Tetra (Pristella): Peaceful

Redtail Splitfin & Xenotilapia ochrogenys

Xenotoca eiseni · Xenotilapia ochrogenys

Possible with Caution
Redtail Splitfin: Semi-AggressiveXenotilapia ochrogenys: Mostly Peaceful

Redtail Splitfin & Xenotilapia papilio

Xenotoca eiseni · Xenotilapia papilio

Possible with Caution
Redtail Splitfin: Semi-AggressiveXenotilapia papilio: Semi-Aggressive

Redtail Splitfin & Yellow Acara

Xenotoca eiseni · Aequidens metae

Possible with Caution
Redtail Splitfin: Semi-AggressiveYellow Acara: Semi-Aggressive

Redtail Splitfin & Yellow Bullhead Catfish

Xenotoca eiseni · Ameiurus natalis

Possible with Caution
Redtail Splitfin: Semi-AggressiveYellow Bullhead Catfish: Semi-Aggressive

Redtail Splitfin & Yellow Convict

Xenotoca eiseni · Cryptoheros nanoluteus

Possible with Caution
Redtail Splitfin: Semi-AggressiveYellow Convict: Semi-Aggressive