Fiddler Crab (Brackish) & Pearl Gourami
Uca sp. · Trichopodus leerii
Fiddler Crab (Brackish): Mostly PeacefulPearl Gourami: Mostly Peaceful
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Fiddler Crab (Brackish) Tank Mates & Compatibility
Fiddler Crab (Brackish)
Uca sp.
TemperamentMostly Peaceful (3/10)
Adult Size5 cm
Temperature24–30°C
Water TypeBrackish Required
Swim ZoneBottom
StockingGroup of 3+
Showing 505 - 528 of 735 Tank Mates
Not Recommended
Fiddler Crab (Brackish) & Pearly Ocellatus
Uca sp. · Neolamprologus stappersi
Fiddler Crab (Brackish): Mostly PeacefulPearly Ocellatus: Aggressive
Fiddler Crab (Brackish) & Penguin Tetra
Uca sp. · Thayeria boehlkei
Fiddler Crab (Brackish): Mostly PeacefulPenguin Tetra: Peaceful
Fiddler Crab (Brackish) & Peppered Corydoras
Uca sp. · Corydoras paleatus
Fiddler Crab (Brackish): Mostly PeacefulPeppered Corydoras: Peaceful
Fiddler Crab (Brackish) & Peppermint Pleco
Uca sp. · Parancistrus nudiventris
Fiddler Crab (Brackish): Mostly PeacefulPeppermint Pleco: Mostly Peaceful
Fiddler Crab (Brackish) & Peter's Elephantnose Fish
Uca sp. · Gnathonemus petersii
Fiddler Crab (Brackish): Mostly PeacefulPeter's Elephantnose Fish: Mostly Peaceful
Fiddler Crab (Brackish) & Petricola Catfish
Uca sp. · Synodontis petricola
Fiddler Crab (Brackish): Mostly PeacefulPetricola Catfish: Peaceful
Fiddler Crab (Brackish) & Phuket Loach
Uca sp. · Schistura robertsi
Fiddler Crab (Brackish): Mostly PeacefulPhuket Loach: Semi-Aggressive
Fiddler Crab (Brackish) & Pictus Catfish
Uca sp. · Pimelodus pictus
Fiddler Crab (Brackish): Mostly PeacefulPictus Catfish: Mostly Peaceful
Fiddler Crab (Brackish) & Pike Cichlid (Xingu)
Uca sp. · Crenicichla sp. Xingu
Fiddler Crab (Brackish): Mostly PeacefulPike Cichlid (Xingu): Highly Aggressive
Fiddler Crab (Brackish) & Pink Tailed Chalceus
Uca sp. · Chalceus macrolepidotus
Fiddler Crab (Brackish): Mostly PeacefulPink Tailed Chalceus: Semi-Aggressive
Fiddler Crab (Brackish) & Piraiba
Uca sp. · Brachyplatystoma filamentosum
Fiddler Crab (Brackish): Mostly PeacefulPiraiba: Aggressive
Fiddler Crab (Brackish) & Plain Silver Dollar
Uca sp. · Metynnis hypsauchen
Fiddler Crab (Brackish): Mostly PeacefulPlain Silver Dollar: Peaceful
Fiddler Crab (Brackish) & Platinum Acara
Uca sp. · Andinoacara latifrons
Fiddler Crab (Brackish): Mostly PeacefulPlatinum Acara: Semi-Aggressive
Fiddler Crab (Brackish) & Platinum Hatchet
Uca sp. · Thoracocharax stellatus
Fiddler Crab (Brackish): Mostly PeacefulPlatinum Hatchet: Peaceful
Fiddler Crab (Brackish) & Platy
Uca sp. · Xiphophorus maculatus
Fiddler Crab (Brackish): Mostly PeacefulPlaty: Peaceful
Fiddler Crab (Brackish) & Polypterus Bichir Lapradei
Uca sp. · Polypterus bichir lapradei
Fiddler Crab (Brackish): Mostly PeacefulPolypterus Bichir Lapradei: Semi-Aggressive
Fiddler Crab (Brackish) & Popondetta Blue-eye
Uca sp. · Pseudomugil connieae
Fiddler Crab (Brackish): Mostly PeacefulPopondetta Blue-eye: Peaceful
Fiddler Crab (Brackish) & Port Acara
Uca sp. · Cichlasoma portalegrense
Fiddler Crab (Brackish): Mostly PeacefulPort Acara: Semi-Aggressive
Fiddler Crab (Brackish) & Price's Rainbowfish
Uca sp. · Chilatherina pricei
Fiddler Crab (Brackish): Mostly PeacefulPrice's Rainbowfish: Peaceful
Fiddler Crab (Brackish) & Prionotos Cory (Scleromystax)
Uca sp. · Scleromystax prionotos
Fiddler Crab (Brackish): Mostly PeacefulPrionotos Cory (Scleromystax): Peaceful
Fiddler Crab (Brackish) & Pseudotropheus Acei
Uca sp. · Pseudotropheus acei
Fiddler Crab (Brackish): Mostly PeacefulPseudotropheus Acei: Mostly Peaceful
Fiddler Crab (Brackish) & Pseudotropheus sp. Kingsizei
Uca sp. · Metriaclima pulpican
Fiddler Crab (Brackish): Mostly PeacefulPseudotropheus sp. Kingsizei: Aggressive
Fiddler Crab (Brackish) & Pumpkinseed
Uca sp. · Lepomis gibbosus
Fiddler Crab (Brackish): Mostly PeacefulPumpkinseed: Aggressive