Species Catalogue
1,580 species — care guides, community photos, water parameters, and tank-mate compatibility.
Not sure where to start?
All guides →Fairy Moss
Azolla filiculoides
False Bandit Corydoras
Corydoras melini
False Rummy Nose Tetra
Petitella georgiae
Fancy Goldfish
Carassius auratus (fancy varieties)
Fancy Tiger Pinto Shrimp
Caridina logemanni
Farlowella Catfish
Farlowella acus
Favia Coral
Favia speciosa
Favites Brain Coral
Favites spp.
Feather Caulerpa
Caulerpa sertularioides
Feathery, fern-like fronds on creeping runners — arguably the most attractive Caulerpa species. Works well in display refugia where its ornamental appearance is on show. Fast-growing nutrient exporter. Same caveats as other Caulerpa: harvest regularly to prevent sexual reproduction.
Featherfin Squeaker
Synodontis eupterus
Featherfin Tetra
Hemigrammus unilineatus
Feathertail Betta
Betta splendens
Festivum
Mesonauta festivus
Fiddler Crab
Uca pugnax
Fighting Conch
Strombus alatus
Figure Eight Puffer
Dichotomyctere ocellatus
Filament Barb
Dawkinsia filamentosa
Fine-leaved Pondweed
Potamogeton gayi
Fire Coral
Millepora alcicornis
Fire Rasbora
Rasboroides vaterifloris
Fire Shrimp
Lysmata debelius
Firefish Goby
Nemateleotris magnifica
Firemouth Cichlid
Thorichthys meeki
Fissidens Fontanus
Fissidens fontanus
Five-Banded Barb
Desmopuntius pentazona
Flag Tail Prochilodus
Semaprochilodus taeniurus
Flag Tetra
Hyphessobrycon heterorhabdus
Flagtail Corydoras
Corydoras robineae
Flame Angelfish
Centropyge loricula
Flame Dwarf Gourami
Trichogaster lalius
Flame Hawkfish
Neocirrhites armatus
Flame Moss Mini
Taxiphyllum sp. 'Flame Mini'
Flame Tetra
Hyphessobrycon flammeus
Florida Gar
Lepisosteus platyrhincus
Flowerhead Shrimp
Caridina logemanni
Flowerhorn Cichlid
Hybrid cichlid