Rachov's Killifish (Annual) & Fiddler Crab (Brackish)
Nothobranchius rachovii · Uca sp.
Rachov's Killifish (Annual): Mostly PeacefulFiddler Crab (Brackish): Mostly Peaceful
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Rachov's Killifish (Annual) Tank Mates & Compatibility
Rachov's Killifish (Annual)
Nothobranchius rachovii
TemperamentMostly Peaceful (3/10)
Adult Size6 cm
Temperature20–26°C
Water TypeFreshwater Only
Swim ZoneMid-level, Bottom
StockingSolo or group
Showing 265 - 288 of 735 Tank Mates
Not Recommended
Rachov's Killifish (Annual) & Figure 8 Puffer (Brackish)
Nothobranchius rachovii · Dichotomyctere ocellatus
Rachov's Killifish (Annual): Mostly PeacefulFigure 8 Puffer (Brackish): Aggressive
Rachov's Killifish (Annual) & Filament Barb
Nothobranchius rachovii · Dawkinsia filamentosa
Rachov's Killifish (Annual): Mostly PeacefulFilament Barb: Mostly Peaceful
Rachov's Killifish (Annual) & Finger Fish
Nothobranchius rachovii · Monodactylus argenteus
Rachov's Killifish (Annual): Mostly PeacefulFinger Fish: Semi-Aggressive
Rachov's Killifish (Annual) & Fire Eel
Nothobranchius rachovii · Mastacembelus erythrotaenia
Rachov's Killifish (Annual): Mostly PeacefulFire Eel: Mostly Peaceful
Rachov's Killifish (Annual) & Fire Tetra
Nothobranchius rachovii · Hyphessobrycon flammeus
Rachov's Killifish (Annual): Mostly PeacefulFire Tetra: Peaceful
Rachov's Killifish (Annual) & Firemouth Cichlid
Nothobranchius rachovii · Thorichthys meeki
Rachov's Killifish (Annual): Mostly PeacefulFiremouth Cichlid: Semi-Aggressive
Rachov's Killifish (Annual) & Five Banded Barb
Nothobranchius rachovii · Desmopuntius pentazona
Rachov's Killifish (Annual): Mostly PeacefulFive Banded Barb: Peaceful
Rachov's Killifish (Annual) & Flag Tetra
Nothobranchius rachovii · Hyphessobrycon heterorhabdus
Rachov's Killifish (Annual): Mostly PeacefulFlag Tetra: Peaceful
Rachov's Killifish (Annual) & Flagtail Cory (Mrs Schwartz's Cory)
Nothobranchius rachovii · Corydoras robineae
Rachov's Killifish (Annual): Mostly PeacefulFlagtail Cory (Mrs Schwartz's Cory): Peaceful
Rachov's Killifish (Annual) & Flagtail Prochilodus
Nothobranchius rachovii · Semaprochilodus insignis
Rachov's Killifish (Annual): Mostly PeacefulFlagtail Prochilodus: Semi-Aggressive
Rachov's Killifish (Annual) & Flash Pleco (L204)
Nothobranchius rachovii · Panaqolus albomaculatus
Rachov's Killifish (Annual): Mostly PeacefulFlash Pleco (L204): Mostly Peaceful
Rachov's Killifish (Annual) & Flavus Cichlid (Pseudotropheus Flavus)
Nothobranchius rachovii · Chindongo flavus
Rachov's Killifish (Annual): Mostly PeacefulFlavus Cichlid (Pseudotropheus Flavus): Aggressive
Rachov's Killifish (Annual) & Florida Flagfish
Nothobranchius rachovii · Jordanella floridae
Rachov's Killifish (Annual): Mostly PeacefulFlorida Flagfish: Semi-Aggressive
Rachov's Killifish (Annual) & Florida Gar
Nothobranchius rachovii · Lepisosteus platyrhincus
Rachov's Killifish (Annual): Mostly PeacefulFlorida Gar: Aggressive
Rachov's Killifish (Annual) & Flower Stingray
Nothobranchius rachovii · Potamotrygon schroederi
Rachov's Killifish (Annual): Mostly PeacefulFlower Stingray: Semi-Aggressive
Rachov's Killifish (Annual) & Flowerhorn Cichlid
Nothobranchius rachovii · Hybrid cichlid (Amphilophus cross)
Rachov's Killifish (Annual): Mostly PeacefulFlowerhorn Cichlid: Highly Aggressive
Rachov's Killifish (Annual) & Fly River Rainbowfish
Nothobranchius rachovii · Melanotaenia sexlineata
Rachov's Killifish (Annual): Mostly PeacefulFly River Rainbowfish: Peaceful
Rachov's Killifish (Annual) & Flying Fox
Nothobranchius rachovii · Epalzeorhynchos kalopterus
Rachov's Killifish (Annual): Mostly PeacefulFlying Fox: Aggressive
Rachov's Killifish (Annual) & Flyspeck Hardyhead
Nothobranchius rachovii · Craterocephalus stercusmuscarum
Rachov's Killifish (Annual): Mostly PeacefulFlyspeck Hardyhead: Peaceful
Rachov's Killifish (Annual) & Forktail Blue-eye
Nothobranchius rachovii · Pseudomugil furcatus
Rachov's Killifish (Annual): Mostly PeacefulForktail Blue-eye: Peaceful
Rachov's Killifish (Annual) & Fort Maguire Peacock
Nothobranchius rachovii · Aulonocara hansbaenschi
Rachov's Killifish (Annual): Mostly PeacefulFort Maguire Peacock: Semi-Aggressive
Rachov's Killifish (Annual) & Fosso Cichlid (Fossorochromis rostratus)
Nothobranchius rachovii · Fossorochromis rostratus
Rachov's Killifish (Annual): Mostly PeacefulFosso Cichlid (Fossorochromis rostratus): Semi-Aggressive
Rachov's Killifish (Annual) & Freshwater Angelfish
Nothobranchius rachovii · Pterophyllum scalare
Rachov's Killifish (Annual): Mostly PeacefulFreshwater Angelfish: Semi-Aggressive