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MacCulloch's Rainbowfish (Dwarf Rainbowfish) Tank Mates & Compatibility

MacCulloch's Rainbowfish (Dwarf Rainbowfish)

Melanotaenia maccullochi

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TemperamentPeaceful (2/10)
Adult Size7 cm
Temperature20–30°C
Water TypeFreshwater Only
Swim ZoneSurface, Mid-level
StockingSchool of 6+
Showing 313 - 336 of 735 Tank Mates

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gold Barb

Melanotaenia maccullochi · Barbodes semifasciolatus

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGold Barb: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gold Laser Cory

Melanotaenia maccullochi · Corydoras sp. 'CW010'

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGold Laser Cory: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gold Nugget Pleco (L018)

Melanotaenia maccullochi · Baryancistrus xanthellus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGold Nugget Pleco (L018): Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gold Spot Pleco (L001 / L022)

Melanotaenia maccullochi · Pterygoplichthys joselimaianus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGold Spot Pleco (L001 / L022): Mostly Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gold Tetra

Melanotaenia maccullochi · Hemigrammus rodwayi

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGold Tetra: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Bristlenose Pleco

Melanotaenia maccullochi · Ancistrus sp. L144

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Bristlenose Pleco: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Dwarf Barb

Melanotaenia maccullochi · Pethia gelius

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Dwarf Barb: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Dwarf Cichlid

Melanotaenia maccullochi · Nannacara anomala

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Dwarf Cichlid: Mostly Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Julie

Melanotaenia maccullochi · Julidochromis ornatus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Julie: Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Oto

Melanotaenia maccullochi · Macrotocinclus affinis

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Oto: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Golden Wonder Killifish

Melanotaenia maccullochi · Aplocheilus lineatus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGolden Wonder Killifish: Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Goldfish (Comet / Common)

Melanotaenia maccullochi · Carassius auratus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGoldfish (Comet / Common): Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Goldie River Rainbowfish

Melanotaenia maccullochi · Melanotaenia goldiei

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGoldie River Rainbowfish: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Grant's Peacock Cichlid

Melanotaenia maccullochi · Aulonocara stuartgranti

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGrant's Peacock Cichlid: Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Fire Tetra

Melanotaenia maccullochi · Aphyocharax rathbuni

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Fire Tetra: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Neon Tetra

Melanotaenia maccullochi · Paracheirodon simulans

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Neon Tetra: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Phantom Pleco (L200)

Melanotaenia maccullochi · Hemiancistrus subviridis

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Phantom Pleco (L200): Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Spotted Puffer (Brackish)

Melanotaenia maccullochi · Dichotomyctere nigroviridis

Not Recommended
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Spotted Puffer (Brackish): Highly Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Sunfish

Melanotaenia maccullochi · Lepomis cyanellus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Sunfish: Highly Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Green Terror

Melanotaenia maccullochi · Andinoacara rivulatus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGreen Terror: Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Grime Rainbowfish

Melanotaenia maccullochi · Glossolepis dorityi

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGrime Rainbowfish: Peaceful

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Guinean Bichir

Melanotaenia maccullochi · Polypterus ansorgii

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGuinean Bichir: Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Gulper Catfish

Melanotaenia maccullochi · Asterophysus batrachus

Possible with Caution
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGulper Catfish: Semi-Aggressive

MacCulloch's Rainbowfish (Dwarf Rainbowfish) & Guppy

Melanotaenia maccullochi · Poecilia reticulata

Ideal Tank Mates
MacCulloch's Rainbowfish (Dwarf Rainbowfish): PeacefulGuppy: Peaceful