Species
Browsing 2,796 species. Use the filters below to narrow down.
Ndobhoi Cichlid
FishChalinochromis sp. "Ndobhoi"
A blotch-patterned Tanganyikan rock dweller with fascinating colony breeding behavior.
necklace nassa
InvertNassarius distortus
A tidy little scavenger from the Yaeyama Islands with a distinctively ornate shell.
Neon Blue Rasbora
FishSundadanio axelrodi
Tiny blackwater gem that rewards patient keepers with dazzling group behavior.
Neon Dottyback
FishPseudochromis aldabraensis
A bold little reef dweller that punches well above its weight in personality.
Neon Dwarf Rainbowfish
FishMelanotaenia praecox
Tiny rainbowfish that turns up the color when kept in a proper shoal.
Neon Goby
FishGobiosoma oceanops
A tiny reef cleaner that punches way above its weight.
Neon Goby
FishElacatinus oceanops
A tiny cleaner fish that runs its own reef spa service.
Neon Goby
FishStiphodon ornatus
A tiny, colorful stream goby from Sumatra that rewards patient observers.
Neon Tetra
FishParacheirodon innesi
The fish that turned millions of people into aquarium keepers.
Nerite Snail
InvertNeritina natalensis
The algae-scrubbing snail that won't overrun your tank.
Net Coral
CoralAlveopora allingi
A delicate lattice-walled coral with long, tightly packed polyps demanding expert care.
Net Coral
CoralAlveopora catalai
A large, branching coral with bold polyps that push the limits of home reefkeeping.
Net Coral
CoralAlveopora excelsa
A mop-like coral from exposed Pacific reefs, best suited to experienced reefers.
Net Coral
CoralAlveopora fenestrata
A delicate, flowing coral whose shaggy polyps make it look almost alive in current.
Net Coral
CoralAlveopora gigas
Massive flowing polyps from turbid reefs, demanding but unlike anything else in the hobby.
Net Coral
CoralAlveopora japonica
A tiny, deep green coral with knob-tipped tentacles from surge-swept rocky shores.
Net Coral
CoralAlveopora marionensis
A delicate lobe-forming coral that demands high flow and experienced hands.
Net Coral
CoralAlveopora minuta
A tiny-polyped Alveopora that thrives where currents run strong.
Net Coral
CoralAlveopora ocellata
A delicate plating coral from protected reef slopes, demanding in the aquarium.
Net Coral
CoralAlveopora spongiosa
A wide-spreading plate coral that demands expert-level reef conditions to thrive.
Net Coral
CoralAlveopora tizardi
A delicate net coral demanding expert reef conditions to truly thrive.
Net Coral
CoralAlveopora verrilliana
A branching open-skeleton coral that demands expert-level reef conditions.
Net Coral
CoralAlveopora viridis
A delicate column-forming coral that rewards patient, skilled reefers.
Network Cory
FishCorydoras reticulatus
A fine-patterned bottom dweller that lives surprisingly long in good company.
Nierstrasz's Coral
CoralPsammocora nierstraszi
A rugged, wave-battered coral with deeply wandering valleys and a rough, textured surface.
Niger Triggerfish
FishOdonus niger
Red teeth, blue body, and a personality that commands the whole tank.
Nijssen's cory
FishCorydoras nijsseni
A rare Rio Negro cory with bold patterning and a surprisingly long lifespan.
Nile Bichir
FishPolypterus bichir
A living fossil that breathes air and moves like an eel.
Nile squeaker
FishSynodontis schall
The unpredictable bruiser of the Synodontis world, not for community tanks.
Nile Tilapia
FishOreochromis niloticus niloticus
One of the world's most adaptable fish, but a challenging aquarium resident.
Nilgiri Danio
FishDevario neilgherriensis
A rarely seen Indian hill stream danio with iridescent blue and yellow flanks.
Nilgiri Mystus
FishHemibagrus punctatus
A rare, spot-flanked Indian catfish built for serious catfish specialists only.
Ninja shrimp
InvertCaridina serratirostris
A color-shifting freshwater shrimp that can vanish right before your eyes.
Nkhomo-benga Peacock
FishAulonocara baenschi
A peacock cichlid with a curved snout and brilliant gold coloration from Lake Malawi.
Noble Gourami
FishCtenops nobilis
The noble gourami: a labyrinth fish that spits its eggs straight into dad's mouth.
Nodding Plexaurella
CoralPlexaurella nutans
A tall, branching sea rod that sways gently in moderate reef currents.