Explore freshwater fish organised by family. Open each family to discover its species, their water parameters and the care they need.
Search by parameters
The guppy
6 species

Poeciliidae

Poeciliidae
ImagebyCarlos Eduardo Joos is licensed under CC BY 2.0(resized)
Neonsalmler Paracheirodon innesi
8 species

Characidae

Characidae
ImagebyHolger Krispis licensed under CC BY 3.0(resized)
Otocinclus
2 species

Loricariidae

Loricariidae
ImagebyNico Hernandezis licensed under CC BY 4.0(resized)
betta splendens
5 species

Osphronemidae

Osphronemidae
Imagebyh080is licensed under CC BY-SA 2.0(resized)
Apistogramma cacatuoides
5 species

Cichlidae

Cichlidae
ImagebyRedspideris licensed under CC BY-SA 3.0(resized)
Aplocheilichthys normani 3
1 species

Procatopodidae

Procatopodidae
ImagebyCisamarcis licensed under CC BY-SA 3.0(resized)
Cyprinidae Sahyadria denisonii 1.2
9 species

Cyprinidae

Cyprinidae
ImagebyNasserHalawehis licensed under CC BY-SA 4.0(resized)
Callichthyidae
3 species

Callichthyidae

Callichthyidae
ImagebyMatthew Mannellis licensed under CC0(resized)
Chromobotia macracanthus Aquarium Nancy
1 species

Botiidae

Botiidae
ImagebyGpasquesis licensed under CC0(resized)
Cobitis taenia
1 species

Cobitidae

Cobitidae
ImagebyJulien Renoultis licensed under CC BY 4.0(resized)
Melanotaenia boesemani
1 species

Melanotaeniidae

Melanotaeniidae
ImagebyH. Zellis licensed under CC BY-SA 3.0(resized)