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Western Rainbowfish Tank Mates & Compatibility

Western Rainbowfish

Melanotaenia australis

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TemperamentPeaceful (2/10)
Adult Size10 cm
Temperature22–28°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 433 - 456 of 735 Tank Mates

Western Rainbowfish & Misool Rainbowfish

Melanotaenia australis · Melanotaenia misoolensis

Ideal Tank Mates
Western Rainbowfish: PeacefulMisool Rainbowfish: Peaceful

Western Rainbowfish & Mokele-mbembe Bichir

Melanotaenia australis · Polypterus mokelembembe

Possible with Caution
Western Rainbowfish: PeacefulMokele-mbembe Bichir: Semi-Aggressive

Western Rainbowfish & Molly (Sailfin/Black/Dalmatian)

Melanotaenia australis · Poecilia sphenops

Ideal Tank Mates
Western Rainbowfish: PeacefulMolly (Sailfin/Black/Dalmatian): Mostly Peaceful

Western Rainbowfish & Mono Sebae (Brackish)

Melanotaenia australis · Monodactylus sebae

Not Recommended
Western Rainbowfish: PeacefulMono Sebae (Brackish): Mostly Peaceful

Western Rainbowfish & Monster Wolf Fish (Aimara)

Melanotaenia australis · Hoplias aimara

Possible with Caution
Western Rainbowfish: PeacefulMonster Wolf Fish (Aimara): Highly Aggressive

Western Rainbowfish & Moonlight Gourami

Melanotaenia australis · Trichogaster microlepis

Possible with Caution
Western Rainbowfish: PeacefulMoonlight Gourami: Mostly Peaceful

Western Rainbowfish & Mosquitofish (Gambusia)

Melanotaenia australis · Gambusia affinis

Possible with Caution
Western Rainbowfish: PeacefulMosquitofish (Gambusia): Aggressive

Western Rainbowfish & Motoro Stingray

Melanotaenia australis · Potamotrygon motoro

Possible with Caution
Western Rainbowfish: PeacefulMotoro Stingray: Semi-Aggressive

Western Rainbowfish & Mottled Loach

Melanotaenia australis · Paracanthocobitis botia

Ideal Tank Mates
Western Rainbowfish: PeacefulMottled Loach: Mostly Peaceful

Western Rainbowfish & Mountain Rainbowfish

Melanotaenia australis · Melanotaenia monticola

Ideal Tank Mates
Western Rainbowfish: PeacefulMountain Rainbowfish: Peaceful

Western Rainbowfish & Mozambique Tilapia (Redfin)

Melanotaenia australis · Oreochromis mossambicus

Possible with Caution
Western Rainbowfish: PeacefulMozambique Tilapia (Redfin): Aggressive

Western Rainbowfish & Msobo Mbuna

Melanotaenia australis · Metriaclima sp. "Msobo"

Possible with Caution
Western Rainbowfish: PeacefulMsobo Mbuna: Aggressive

Western Rainbowfish & Mubi Rainbowfish

Melanotaenia australis · Melanotaenia mubiensis

Ideal Tank Mates
Western Rainbowfish: PeacefulMubi Rainbowfish: Peaceful

Western Rainbowfish & Murray River Rainbowfish

Melanotaenia australis · Melanotaenia fluviatilis

Ideal Tank Mates
Western Rainbowfish: PeacefulMurray River Rainbowfish: Peaceful

Western Rainbowfish & Mystery Snail

Melanotaenia australis · Pomacea bridgesii

Ideal Tank Mates
Western Rainbowfish: PeacefulMystery Snail: Peaceful

Western Rainbowfish & Nana Rasbora

Melanotaenia australis · Microdevario nana

Possible with Caution
Western Rainbowfish: PeacefulNana Rasbora: Peaceful

Western Rainbowfish & Needlenose Gar

Melanotaenia australis · Xenentodon cancila

Possible with Caution
Western Rainbowfish: PeacefulNeedlenose Gar: Semi-Aggressive

Western Rainbowfish & Neolamprologus Fasciatus

Melanotaenia australis · Neolamprologus fasciatus

Possible with Caution
Western Rainbowfish: PeacefulNeolamprologus Fasciatus: Semi-Aggressive

Western Rainbowfish & Neolamprologus Pulcher

Melanotaenia australis · Neolamprologus pulcher

Possible with Caution
Western Rainbowfish: PeacefulNeolamprologus Pulcher: Aggressive

Western Rainbowfish & Neolamprologus Similis

Melanotaenia australis · Neolamprologus similis

Possible with Caution
Western Rainbowfish: PeacefulNeolamprologus Similis: Semi-Aggressive

Western Rainbowfish & Neolamprologus Tretocephalus

Melanotaenia australis · Neolamprologus tretocephalus

Possible with Caution
Western Rainbowfish: PeacefulNeolamprologus Tretocephalus: Aggressive

Western Rainbowfish & Neon Blue Cichlid

Melanotaenia australis · Paracyprichromis nigripinnis

Possible with Caution
Western Rainbowfish: PeacefulNeon Blue Cichlid: Mostly Peaceful

Western Rainbowfish & Neon Blue Goby

Melanotaenia australis · Stiphodon atropurpureus

Ideal Tank Mates
Western Rainbowfish: PeacefulNeon Blue Goby: Mostly Peaceful

Western Rainbowfish & Neon Green Rasbora (Kubotai)

Melanotaenia australis · Microdevario kubotai

Ideal Tank Mates
Western Rainbowfish: PeacefulNeon Green Rasbora (Kubotai): Peaceful