🐠Schooling fish
Species that need the company of their own kind to thrive. Kept in appropriate groups, schooling fish produce some of the most mesmerizing displays in the hobby.
797 species
Kuhli Loach
FishPangio malayana
A slender kuhli loach relative that travels incognito in mixed shipments
Kuhli Loach
FishPangio sp. "PAN03"
A mystery kuhli loach from Borneo that science hasn't named yet.
Kyburz Tetra
FishPseudochalceus kyburzi
A peaceful Colombian schooler with a nippy streak worth planning around.
Lacrimostigmata Cory
FishCorydoras lacrimostigmata
A tiny armored catfish that may mimic its wild neighbors to blend in.
Ladder Loach
FishBotia rostrata
A boldly barred loach with a complex social life and real personality.
Lake Inle Red-tailed Loach
FishPetruichthys brevis
A tiny loach from Myanmar's famous Inle Lake, best kept in groups.
Lake Kurumoi Rainbowfish
FishMelanotaenia parva
A rare mountain lake gem that puts on a show at feeding time.
Lake Kutubu Rainbowfish
FishMelanotaenia lacustris
A slow-developing rainbowfish whose true colors take patience to unlock.
Lake Tebera Rainbowfish
FishMelanotaenia herbertaxelrodi
A highland Papua New Guinea gem that rewards patient keepers with vivid color.
Lake Wanam Rainbowfish
FishGlossolepis wanamensis
A critically endangered rainbowfish from a single remote Papua New Guinea lake.
Lambchop Rasbora
FishTrigonostigma espei
A copper-bodied schooler whose distinctive lambchop marking sets it apart from look-alikes.
Lambert's cory
FishCorydoras lamberti
A rare and enigmatic armored catfish from the Peruvian Amazon, best kept in groups.
Lancer Catfish
FishBagrichthys macracanthus
A nocturnal lancer catfish with territorial attitude and a dramatic dorsal spine.
Lancer Catfish
FishBagrichthys majusculus
A secretive Thai catfish with territorial attitude and a spine worth respecting.
Large-scale Characin
FishBrycinus macrolepidotus
A football-sized African predator that roams rivers from the Nile to the Congo.
Largescaled Rasbora
FishRasbora paucisqualis
A tiny forest stream rasbora from the Mekong, rarely seen outside scientific collections.
Least Rasbora
FishBoraras urophthalmoides
Tiny, timid, and full of personality when kept in a proper group.
Lemon
FishTanichthys sp. "Vietnam"
A tiny Vietnamese rarity with bright yellow fins and big schooling personality.
Lemon Fin Barb
FishHypsibarbus vernayi
A large, lemon-finned schooling barb often mislabeled in the trade.
Lemon Fin Barb
FishHypsibarbus wetmorei
A long-lived, large barb that needs space and good company to thrive.
Lemon Tetra
FishHyphessobrycon pulchripinnis
A subtly beautiful schooling tetra that rewards keepers who buy a proper-sized group.
Leopard Cory
FishCorydoras leopardus
A spotted, air-gulping bottom dweller with a surprisingly long life ahead of it.
Leopard Danio (Tank-Bred)
FishDanio frankei
A bold little schooler that brings constant movement to planted tanks.
Leopold's Tetra
FishAstyanax leopoldi
A rarely seen South American tetra that rewards patient shoppers with active schooling behavior.
Lesser Silver Mud Carp
FishGymnostomus lobatus
A plain silver minnow that moves in millions through the Mekong every year.
Leucomelas Cory
FishCorydoras leucomelas
A long-lived, peaceful cory that breathes air and blinks its eyes.
Lizard Loach
FishHomaloptera bilineata
A tiny torrent-dweller that crawls and hops across rocks like no other fish.
Lizard Loach
FishHomaloptera leonardi
A tiny hillstream crawler that clings to rocks and hops across the riverbed.
Lizard Loach
FishHomaloptera smithi
A fast-water hillstream loach that crawls and hops across rocks like a tiny lizard.
Lizard Loach
FishHomaloptera zollingeri
A flattened, rock-clinging stream dweller that crawls and hops like a lizard.
Lizard Loach
FishHomalopteroides smithi
A rock-clinging hill stream loach that crawls and hops like a tiny lizard.
Lizard Loach
FishHomalopterula gymnogaster
A tiny Sumatran hillstream loach that crawls and hops across rocks like a lizard.
Lizard Loach
FishNeohomaloptera johorensis
A tiny, orange hillstream loach that crawls and hops rather than swims.
Lizard Loaches
FishHomaloptera parclitella
A flat-bodied Malay hillstream loach that crawls and hops across rocks like a tiny lizard.
Loktak Loach
FishLepidocephalichthys irrorata
A rarely traded Indian loach with hidden spines and subtle charm.
Long-finned Characin
FishBrycinus longipinnis
A lively West African schooler that needs space and confident tankmates.