Fiddler Crab (Brackish) & Snakehead Fighter
Uca sp. · Betta channoides
Fiddler Crab (Brackish): Mostly PeacefulSnakehead Fighter: 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 625 - 648 of 735 Tank Mates
Not Recommended
Fiddler Crab (Brackish) & Snowball Shrimp
Uca sp. · Neocaridina cf. zhangjiajiensis var. white
Fiddler Crab (Brackish): Mostly PeacefulSnowball Shrimp: Peaceful
Fiddler Crab (Brackish) & Socolofi Cichlid (Pseudotropheus Socolofi)
Uca sp. · Chindongo socolofi
Fiddler Crab (Brackish): Mostly PeacefulSocolofi Cichlid (Pseudotropheus Socolofi): Aggressive
Fiddler Crab (Brackish) & Sorong Rainbowfish
Uca sp. · Melanotaenia fredericki
Fiddler Crab (Brackish): Mostly PeacefulSorong Rainbowfish: Peaceful
Fiddler Crab (Brackish) & Sparkling Gourami
Uca sp. · Trichopsis pumila
Fiddler Crab (Brackish): Mostly PeacefulSparkling Gourami: Mostly Peaceful
Fiddler Crab (Brackish) & Spot Pangasius
Uca sp. · Pangasius larnaudii
Fiddler Crab (Brackish): Mostly PeacefulSpot Pangasius: Mostly Peaceful
Fiddler Crab (Brackish) & Spotfin Goby Cichlid
Uca sp. · Tanganicodus irsacae
Fiddler Crab (Brackish): Mostly PeacefulSpotfin Goby Cichlid: Semi-Aggressive
Fiddler Crab (Brackish) & Spotted Gar
Uca sp. · Lepisosteus oculatus
Fiddler Crab (Brackish): Mostly PeacefulSpotted Gar: Semi-Aggressive
Fiddler Crab (Brackish) & Spotted Headstander
Uca sp. · Chilodus punctatus
Fiddler Crab (Brackish): Mostly PeacefulSpotted Headstander: Peaceful
Fiddler Crab (Brackish) & Spotted Hillstream Loach
Uca sp. · Gastromyzon punctulatus
Fiddler Crab (Brackish): Mostly PeacefulSpotted Hillstream Loach: Peaceful
Fiddler Crab (Brackish) & Spotted Rainbowfish
Uca sp. · Glossolepis maculosus
Fiddler Crab (Brackish): Mostly PeacefulSpotted Rainbowfish: Peaceful
Fiddler Crab (Brackish) & Spotted Raphael Catfish
Uca sp. · Agamyxis pectinifrons
Fiddler Crab (Brackish): Mostly PeacefulSpotted Raphael Catfish: Peaceful
Fiddler Crab (Brackish) & Spotted Rubberlip Pleco (L187a)
Uca sp. · Chaetostoma milesi
Fiddler Crab (Brackish): Mostly PeacefulSpotted Rubberlip Pleco (L187a): Mostly Peaceful
Fiddler Crab (Brackish) & Starlight Bristlenose Pleco (L183)
Uca sp. · Ancistrus dolichopterus
Fiddler Crab (Brackish): Mostly PeacefulStarlight Bristlenose Pleco (L183): Mostly Peaceful
Fiddler Crab (Brackish) & Steindachner Dwarf Cichlid
Uca sp. · Apistogramma steindachneri
Fiddler Crab (Brackish): Mostly PeacefulSteindachner Dwarf Cichlid: Mostly Peaceful
Fiddler Crab (Brackish) & Sterba's Corydoras
Uca sp. · Corydoras sterbai
Fiddler Crab (Brackish): Mostly PeacefulSterba's Corydoras: Peaceful
Fiddler Crab (Brackish) & Striped Raphael Catfish
Uca sp. · Platydoras armatulus
Fiddler Crab (Brackish): Mostly PeacefulStriped Raphael Catfish: Peaceful
Fiddler Crab (Brackish) & Stripefin Eartheater
Uca sp. · Gymnogeophagus rhabdotus
Fiddler Crab (Brackish): Mostly PeacefulStripefin Eartheater: Semi-Aggressive
Fiddler Crab (Brackish) & Sturgeon Catfish
Uca sp. · Platystomatichthys sturio
Fiddler Crab (Brackish): Mostly PeacefulSturgeon Catfish: Semi-Aggressive
Fiddler Crab (Brackish) & Sulphur Crest Lithobates
Uca sp. · Otopharynx lithobates
Fiddler Crab (Brackish): Mostly PeacefulSulphur Crest Lithobates: Semi-Aggressive
Fiddler Crab (Brackish) & Sumo Loach
Uca sp. · Schistura balteata
Fiddler Crab (Brackish): Mostly PeacefulSumo Loach: Aggressive
Fiddler Crab (Brackish) & Sunset Hap
Uca sp. · Dimidiochromis strigatus
Fiddler Crab (Brackish): Mostly PeacefulSunset Hap: Semi-Aggressive
Fiddler Crab (Brackish) & Sunset Platy (Variatus Platy)
Uca sp. · Xiphophorus variatus
Fiddler Crab (Brackish): Mostly PeacefulSunset Platy (Variatus Platy): Peaceful
Fiddler Crab (Brackish) & Swordtail
Uca sp. · Xiphophorus hellerii
Fiddler Crab (Brackish): Mostly PeacefulSwordtail: Mostly Peaceful