Aquariumpro
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Species

Browsing 323 species. Use the filters below to narrow down.

Jelly Bean Tetra

Jelly Bean Tetra

Fish

Ladigesia roloffi

A tiny West African gem that thrives in groups and rewards patient keepers.

Julii Cory

Julii Cory

Fish

Corydoras trilineatus

Commonly sold as julii cory, this peaceful armored catfish is a beginner-friendly gem.

Knobnose Whiptail Catfish

Knobnose Whiptail Catfish

Fish

Hemiodontichthys acipenserinus

The only catfish where dad carries the eggs on his lips.

Kotsovato

Kotsovato

Fish

Paretroplus kieneri

A peaceful Malagasy cichlid rarely seen outside specialist collections.

Lake Kurumoi Rainbowfish

Lake Kurumoi Rainbowfish

Fish

Melanotaenia parva

A rare mountain lake gem that puts on a show at feeding time.

Lake Kutubu Rainbowfish

Lake Kutubu Rainbowfish

Fish

Melanotaenia lacustris

A slow-developing rainbowfish whose true colors take patience to unlock.

Lake Tebera Rainbowfish

Lake Tebera Rainbowfish

Fish

Melanotaenia herbertaxelrodi

A highland Papua New Guinea gem that rewards patient keepers with vivid color.

Lake Wanam Rainbowfish

Lake Wanam Rainbowfish

Fish

Glossolepis wanamensis

A critically endangered rainbowfish from a single remote Papua New Guinea lake.

Lamarck's Angelfish

Lamarck's Angelfish

Fish

Genicanthus lamarck

A planktivorous angelfish with bold dimorphism and an unusually peaceful personality.

Latticed Butterflyfish

Latticed Butterflyfish

Fish

Chaetodon rafflesii

A coral-dependent butterflyfish that reveals its mood through a mysterious dark spot.

Leafy Sea Dragon

Leafy Sea Dragon

Fish

Phycodurus eques

The leafy sea dragon looks more like drifting seaweed than a fish.

Least Rasbora

Least Rasbora

Fish

Boraras urophthalmoides

Tiny, timid, and full of personality when kept in a proper group.

Lemon Coral Goby

Lemon Coral Goby

Fish

Gobiodon citrinus

A tiny, lemon-yellow goby that lives tucked inside coral branches in the wild.

Lemon meringue wrasse

Lemon meringue wrasse

Fish

Halichoeres leucoxanthus

A boldly two-toned wrasse with a sunny yellow top and clean white belly.

Leopard Frog Pleco

Leopard Frog Pleco

Fish

Peckoltia compta

A compact Brazilian pleco with a bold pattern and a useful breathing trick.

Leopard wrasse

Leopard wrasse

Fish

Macropharyngodon meleagris

A boldly patterned reef wrasse that rewards patient, experienced keepers.

Leopold's Tetra

Leopold's Tetra

Fish

Astyanax leopoldi

A rarely seen South American tetra that rewards patient shoppers with active schooling behavior.

Line Butterflyfish

Line Butterflyfish

Fish

Chaetodon lineolatus

The largest butterflyfish in the world, with a bold graphic pattern to match.

Lined Seahorse

Lined Seahorse

Fish

Hippocampus erectus

A striking Atlantic seahorse with real personality, but not a beginner's fish.

Lionhead Goldfish

Lionhead Goldfish

Fish

Carassius auratus var. lionhead

The beefy, hood-crowned fancy goldfish that rewards patient, attentive keepers.

Lizard Loach

Lizard Loach

Fish

Homaloptera smithi

A fast-water hillstream loach that crawls and hops across rocks like a tiny lizard.

Lizard Loach

Lizard Loach

Fish

Homaloptera zollingeri

A flattened, rock-clinging stream dweller that crawls and hops like a lizard.

Long-faced Loach

Long-faced Loach

Fish

Acantopsis octoactinotos

A slender, sand-diving loach with a distinctively elongated snout.

Long-finned Characin

Long-finned Characin

Fish

Brycinus longipinnis

A lively West African schooler that needs space and confident tankmates.

Longnose Butterflyfish

Longnose Butterflyfish

Fish

Forcipiger flavissimus

A needle-nosed reef hunter that picks prey from crevices other fish can't reach.

Long nosed arched cory

Long nosed arched cory

Fish

Corydoras narcissus

A long-snouted cory from the Amazon, rarely seen and worth the search.

Long whiskers catfish

Long whiskers catfish

Fish

Mystus gulio

A schooling brackish catfish that grows surprisingly large and breathes air.

Loretoensi Cory or Loretoensis Cory

Loretoensi Cory or Loretoensis Cory

Fish

Corydoras loretoensis

A long-finned little bottom-dweller that thrives in lively, social groups.

Loreto panda cory

Loreto panda cory

Fish

Corydoras ortegai

A tiny armored catfish from Peru that breathes air and blinks at you.

Macculloch's Rainbowfish

Macculloch's Rainbowfish

Fish

Melanotaenia maccullochi

A compact, peaceful rainbowfish that rewards group keeping with vivid male displays.

Mario's cory

Mario's cory

Fish

Corydoras pinheiroi

A rare Amazonian cory that can breathe air and live for decades.

Maya Tetra

Maya Tetra

Fish

Hyphessobrycon compressus

The founding species of its entire genus, rarely seen in the hobby.

Merten's Butterflyfish

Merten's Butterflyfish

Fish

Chaetodon mertensii

A reef-associated butterflyfish that pairs up and patrols the deeper reef edges.

Meteor Basslet

Meteor Basslet

Fish

Liopropoma susumi

A secretive reef cave-dweller with bold pinstripes and peaceful manners.

Micro Cory

Micro Cory

Fish

Corydoras hastatus

Tiny armored catfish that defies its family by cruising the midwater column.

Millennium Cory

Millennium Cory

Fish

Corydoras spectabilis

The 'millennium cory'. A peaceful schooler with spotted flair from Brazil's Guaporé basin.