Species
Browsing 1,022 species. Use the filters below to narrow down.
Honeycomb Loach
FishLeptobotia taeniops
A sociable Chinese loach with a bold personality and a taste for company.
Honey Gourami
FishColisa lalia
A peaceful little labyrinth fish that puts on a show when romance is in the air.
Honey Gourami
FishTrichogaster chuna
A spitting, bubble-building gourami that rewards keepers who give it company.
Horned Nerite Snail
InvertClithon corona
A tiny freshwater snail wearing a crown of unpredictable horns.
Hornwort
PlantCeratophyllum demersum
A fast-growing, nearly indestructible plant that thrives on neglect.
Horny Coral
CoralParagorgia arborea
A deep-sea giant with bubblegum-pink branches found across the world's cold oceans.
Hovering Zebra Loach
FishMicronemacheilus cruciatus
A tiny Vietnamese loach that hovers in midwater and thrives in groups
Humble Club Coral
CoralClavularia modesta
A low-maintenance soft coral that thrives where others struggle.
Indian Hill Trout
FishBarilius bendelisis
A fast-moving hill stream fish that needs bold tankmates and plenty of room.
Indian Maharaja Barb
FishPuntius sahyadriensis
A rare Indian hill-stream barb that truly shines when kept in a proper school.
Indian Ricefish
FishOryzias dancena
A tiny, peaceful ricefish that carries its eggs like a living clutch before planting them.
Indian Sea Star
InvertFromia indica
A vivid reef sea star that's more forgiving than most of its relatives.
Indigo Barb
FishPethia setnai
A peaceful, school-loving barb from Goa's clear streams, perfect for community tanks.
Indigo Dartfish
FishPtereleotris heteroptera
A devoted reef pair that hovers gracefully above their shared burrow.
Indochinese Needlefish
FishXenentodon canciloides
A freshwater needlefish that's calmer than its needle-filled grin suggests.
Irian Rainbowfish
FishMelanotaenia irianjaya
A rarely seen rainbowfish with an unusual fin shape that sets it apart from its cousins.
Iridescent Cardinalfish
FishPristiapogon kallopterus
A subtly shimmering cardinalfish that thrives where many marines struggle.
Irrawaddy Danio
FishDevario apogon
A tiny Irrawaddy danionin that hobbyists have barely had a chance to meet yet.
Jae Barb
FishBarbus jae
A tiny, jewel-toned African barb best kept in a species-focused setup
Jaguar Guapote
FishParachromis motaguensis
A bold Central American predator that holds its own against anything in the tank.
Jaintia Hills
FishDario kajal
Tiny scarlet predator from India's hill streams, big on attitude.
Java Barb
FishBarbonymus gonionotus
A large, active schooling barb that needs space and robust tank companions.
Javaen Barb
FishSystomus orphoides
A boisterous, patterned barb that needs bold tankmates and room to roam.
Java Fightingfish
FishBetta picta
A mild-mannered mouthbrooding betta that makes the whole genus look bad by comparison.
Java Moss
PlantTaxiphyllum barbieri
The toughest, most versatile moss in the freshwater hobby.
Javan Ricefish
FishOryzias javanicus
A surface-dwelling ricefish with surprisingly complex spawning behavior, rarely seen for sale.
Jerdon's Baril
FishBarilius canarensis
A bold, fast-moving schooler from Indian hill streams that needs equally spirited tankmates.
Jewel Anemone
CoralCorynactis viridis
A not-quite-anemone that paints rocky walls in vivid clusters
Joker's Boomerang Coral
CoralPolyphyllia novaehiberniae
A free-roaming, boomerang-shaped coral that extends its tentacles even in daylight.
Jonklaas's Loach
FishLepidocephalichthys jonklaasi
A rare Sri Lankan loach hidden beneath leaf litter, seldom seen in the hobby.
Jumbo Cory
FishCorydoras multiradiatus
A large, long-snouted cory with a fascinating air-breathing trick up its sleeve.
Kabili Bumblebee Goby
FishBrachygobius kabiliensis
Tiny bumblebee-patterned goby from Borneo's mangroves, surprisingly manageable for new keepers.
Kampango
FishBagrus meridionalis
A giant Lake Malawi catfish with one of the most complex social lives in freshwater.
Kane's cory
FishCorydoras kanei
A small, spotted cory from blackwater rivers that breathes air and charms beginners.
Karnataka Labeo
FishLabeo calbasu
A large, algae-grazing river fish best appreciated outside the home aquarium.
Killifish
FishAustrolebias adloffi
A tiny annual killifish that races through its entire life cycle in months.