Lyretail Killifish Tank Mates & Compatibility

Lyretail Killifish

Aphyosemion australe

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TemperamentMostly Peaceful (3/10)

Adult Size6 cm

Temperature21–26°C

Water TypeFreshwater Only

Swim ZoneSurface, Mid-level

StockingGroup of 2+

Showing 265 - 288 of 735 Tank Mates

Lyretail Killifish & Fiddler Crab (Brackish)

Aphyosemion australe · Uca sp.

Lyretail Killifish & Figure 8 Puffer (Brackish)

Aphyosemion australe · Dichotomyctere ocellatus

Lyretail Killifish & Filament Barb

Aphyosemion australe · Dawkinsia filamentosa

Possible with Caution

Lyretail Killifish: Mostly PeacefulFilament Barb: Mostly Peaceful

Lyretail Killifish & Finger Fish

Aphyosemion australe · Monodactylus argenteus

Lyretail Killifish & Fire Eel

Aphyosemion australe · Mastacembelus erythrotaenia

Lyretail Killifish & Fire Tetra

Aphyosemion australe · Hyphessobrycon flammeus

Possible with Caution

Lyretail Killifish: Mostly PeacefulFire Tetra: Peaceful

Lyretail Killifish & Firemouth Cichlid

Aphyosemion australe · Thorichthys meeki

Possible with Caution

Lyretail Killifish: Mostly PeacefulFiremouth Cichlid: Semi-Aggressive

Lyretail Killifish & Five Banded Barb

Aphyosemion australe · Desmopuntius pentazona

Possible with Caution

Lyretail Killifish: Mostly PeacefulFive Banded Barb: Peaceful

Lyretail Killifish & Flag Tetra

Aphyosemion australe · Hyphessobrycon heterorhabdus

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlag Tetra: Peaceful

Lyretail Killifish & Flagtail Cory (Mrs Schwartz's Cory)

Aphyosemion australe · Corydoras robineae

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlagtail Cory (Mrs Schwartz's Cory): Peaceful

Lyretail Killifish & Flagtail Prochilodus

Aphyosemion australe · Semaprochilodus insignis

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlagtail Prochilodus: Semi-Aggressive

Lyretail Killifish & Flash Pleco (L204)

Aphyosemion australe · Panaqolus albomaculatus

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlash Pleco (L204): Mostly Peaceful

Lyretail Killifish & Flavus Cichlid (Pseudotropheus Flavus)

Aphyosemion australe · Chindongo flavus

Lyretail Killifish & Florida Flagfish

Aphyosemion australe · Jordanella floridae

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlorida Flagfish: Semi-Aggressive

Lyretail Killifish & Florida Gar

Aphyosemion australe · Lepisosteus platyrhincus

Lyretail Killifish & Flower Stingray

Aphyosemion australe · Potamotrygon schroederi

Lyretail Killifish & Flowerhorn Cichlid

Aphyosemion australe · Hybrid cichlid (Amphilophus cross)

Lyretail Killifish & Fly River Rainbowfish

Aphyosemion australe · Melanotaenia sexlineata

Possible with Caution

Lyretail Killifish: Mostly PeacefulFly River Rainbowfish: Peaceful

Lyretail Killifish & Flying Fox

Aphyosemion australe · Epalzeorhynchos kalopterus

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlying Fox: Aggressive

Lyretail Killifish & Flyspeck Hardyhead

Aphyosemion australe · Craterocephalus stercusmuscarum

Possible with Caution

Lyretail Killifish: Mostly PeacefulFlyspeck Hardyhead: Peaceful

Lyretail Killifish & Forktail Blue-eye

Aphyosemion australe · Pseudomugil furcatus

Possible with Caution

Lyretail Killifish: Mostly PeacefulForktail Blue-eye: Peaceful

Lyretail Killifish & Fort Maguire Peacock

Aphyosemion australe · Aulonocara hansbaenschi

Lyretail Killifish & Fosso Cichlid (Fossorochromis rostratus)

Aphyosemion australe · Fossorochromis rostratus

Lyretail Killifish & Freshwater Angelfish

Aphyosemion australe · Pterophyllum scalare