Encyclopedia
Discover and learn about aquatic life and ecosystems.
Emerald Brochis
Corydoras splendens
Fish
Beginner4 varietiesFreshwater
Emerald Dwarf Rasbora
Danio erythromicron
Fish
IntermediateFreshwater
Emperor Cichlid
Aulonocara nyassae
Fish
IntermediateFreshwater
Emperor Tetra
Nematobrycon palmeri
Fish
BeginnerFreshwater
Endler's Livebearer
Poecilia wingei
Fish
Beginner3 varietiesFreshwater
Fire Eel
Mastacembelus erythrotaenia
Fish
ExpertFreshwater
Five-banded Barb
Desmopuntius pentazona
Fish
Beginner3 varietiesFreshwaterFlag Tetra
Hemigrammus heterorhabdus
Fish
BeginnerFreshwater
Flowerhorn Cichlid
Hybrid cichlid
Fish
Intermediate5 varietiesFreshwater
Flying Fox
Epalzeorhynchos kalopterus
Fish
IntermediateFreshwater
Four-line Barb
Desmopuntius johorensis
Fish
Intermediate4 varietiesFreshwater
Frogbit
Hydrocharis morsus-ranae
Plants
BeginnerFreshwater
Gardner's Killifish
Fundulopanchax gardneri
Fish
Intermediate6 varietiesFreshwater
Garra Rufa
Garra rufa
Fish
IntermediateFreshwater
Gastromyzon Hillstream Loach
Gastromyzon punctulatus
Fish
IntermediateFreshwater
Geophagus altifrons
Geophagus altifrons
Fish
IntermediateFreshwater
German Blue Ram
Mikrogeophagus ramirezi
Fish
Intermediate7 varietiesFreshwater
Ghost shrimp (glass shrimp)
Palaemon paludosus
Shrimp
BeginnerFreshwater
Giant Hygro
Hygrophila corymbosa
Plants
BeginnerFreshwater
Giant red rotala
Rotala macrandra
Plants
ExpertFreshwaterPaludarium
Glossostigma
Glossostigma elatinoides
Plants
ExpertFreshwater
Glowlight Danio
Danio choprae
Fish
BeginnerFreshwater
Glowlight tetra
Hemigrammus erythrozonus
Fish
BeginnerFreshwater
Gold Barb
Barbodes semifasciolatus var.
Fish
Beginner4 varietiesFreshwater
Gold Neon Tetra
Paracheirodon innesi
Fish
BeginnerFreshwater
Golden Dwarf Cichlid
Nannacara anomala
Fish
BeginnerFreshwater
Golden Pencilfish
Nannostomus beckfordi
Fish
BeginnerFreshwater
Gourami
Trichopodus trichopterus
Fish
Beginner3 varietiesFreshwaterGracile Barb
Enteromius guirali
Fish
Beginner3 varietiesFreshwater
Green Barb
Barbodes semifasciolatus
Fish
Beginner5 varietiesFreshwater
Green neon tetra
Paracheirodon simulans
Fish
Freshwater
Günther's Nothobranch
Nothobranchius guentheri
Fish
IntermediateFreshwater
Guppy
Poecilia reticulata
Fish
Beginner16 varietiesFreshwater
Guppy
Poecilia reticulata
Fish
BeginnerFreshwater
Harlequin Rasbora
Trigonostigma heteromorpha
Fish
Beginner5 varietiesFreshwater
Hiroshima Goldfish
Carassius auratus
Fish
IntermediateFreshwater
Hornwort
Ceratophyllum demersum
Plants
BeginnerFreshwater
Humpbacked Limia
Limia nigrofasciata
Fish
BeginnerFreshwater
Hydrocotyle tripartita
Hydrocotyle tripartita
Plants
BeginnerFreshwaterHydrotriche hottoniiflora
Hydrotriche hottoniiflora
Plants
ExpertFreshwater
Hygrophila
Hygrophila spp.
Plants
BeginnerFreshwaterHygrophila 'Araguaia'
Hygrophila lancea 'Araguaia'
Plants
ExpertFreshwaterHygrophila balsamica
Hygrophila balsamica
Plants
IntermediateFreshwaterHygrophila odora
Hygrophila odora
Plants
IntermediateFreshwater
Hygrophila pinnatifida
Hygrophila pinnatifida
Plants
IntermediateFreshwater
Indian Knifefish
Notopterus notopterus
Fish
ExpertFreshwater
Jack Dempsey Cichlid
Rocio octofasciata
Fish
Intermediate3 varietiesFreshwater
Japanese Cress
Cardamine lyrata
Plants
BeginnerFreshwater
Java Barb (Tawes)
Barbodes schwanenfeldii
Fish
Beginner4 varietiesFreshwater
Java fern
Leptochilus pteropus
Plants
Beginner2 varietiesFreshwaterPaludarium