Aquariumpro
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Species

Browsing 707 species. Use the filters below to narrow down.

Royal Gramma

Royal Gramma

Fish

Gramma loreto

A bold two-toned reef fish that happily swims upside down under ledges.

Royal Pleco

Royal Pleco

Fish

Panaque nigrolineatus

A wood-rasping giant with bold racing stripes and a reclusive personality.

Royal Whiptail

Royal Whiptail

Fish

Sturisoma festivum

A sleek, whiskered algae grazer from the Maracaibo basin with a surprising trick up its sleeve.

Ruby Sea Dragon

Ruby Sea Dragon

Fish

Phyllopteryx dewysea

A rose-red sea dragon hiding in the deep, only discovered this century.

Rummy Nose Tetra

Rummy Nose Tetra

Fish

Hemigrammus bleheri

A tight-schooling tetra whose vivid red nose blazes brightest in a large group.

Rummy Nose Tetra

Rummy Nose Tetra

Fish

Hemigrammus rhodostomus

The original rummy-nose, built for tight shoals and soft Amazon water.

Saddle Butterflyfish

Saddle Butterflyfish

Fish

Chaetodon ephippium

A boldly patterned butterflyfish with a dramatic dark saddle across its back.

Saddle Corydoras

Saddle Corydoras

Fish

Corydoras ephippifer

A rarely-seen Amazonian cory with clear fins and a surprisingly long lifespan.

Sailfin Pleco

Sailfin Pleco

Fish

Glyptoperichthys gibbiceps

A decades-long commitment: this armored giant lives longer than most pets.

Salt and Pepper Cory

Salt and Pepper Cory

Fish

Corydoras habrosus

A pint-sized armored catfish that breathes air and blinks at you.

Salween Loach

Salween Loach

Fish

Acanthocobitis zonalternans

A camouflaged Salween loach that thrives in groups and rewards patient keepers.

Sands' cory

Sands' cory

Fish

Corydoras davidsandsi

A rarely exported Rio Negro cory with a bold split dorsal bar and surprising longevity.

Sand-sifting Goby

Sand-sifting Goby

Fish

Amblygobius rainfordi

A sand-sifting goby that thrives in reef flats across the wide Western Pacific.

Santa cruz cory

Santa cruz cory

Fish

Corydoras cruziensis

A tiny armored catfish from Bolivia with a gut that doubles as a lung.

Scarlet-and-gold Star Coral

Scarlet-and-gold Star Coral

Coral

Balanophyllia (Balanophyllia) regia

A brilliant cold-water coral that thrives in low light and modest flow.

Scarlet Badis

Scarlet Badis

Fish

Dario dario

Tiny Indian badid with iridescent blue bars and big personality in a nano tank.

Scarlet Livebearer

Scarlet Livebearer

Fish

Micropoecilia picta

A pint-sized livebearer with a taste for brackish water and bold color.

Scheeli Killifish

Scheeli Killifish

Fish

Fundulopanchax scheeli

A gentle rainforest killifish that rewards patient, thoughtful aquascapers.

Schwartz's Cory

Schwartz's Cory

Fish

Corydoras schwartzi

A long-lived, armored bottom dweller that genuinely thrives in good company.

Scissortail Barb

Scissortail Barb

Fish

Rasbora rasbora

A large, peaceful schooling rasbora rarely seen outside specialist collections.

Scissortail Rasbora

Scissortail Rasbora

Fish

Rasbora trilineata

The tail-flicking schooler that earns its name every time it rests.

Scooter Blenny

Scooter Blenny

Fish

Synchiropus ocellatus

A reef-floor hunter with detailed patterns and a surprisingly long lifespan.

Scott's Wrasse

Scott's Wrasse

Fish

Cirrhilabrus scottorum

A brilliantly colored fairy wrasse that rewards patient, experienced reef keepers.

Sea Fan

Sea Fan

Coral

Pacifigorgia irene

A deep-color Eastern Pacific sea fan for high-flow reef displays.

Serpae Tetra

Serpae Tetra

Fish

Hyphessobrycon eques

Fiery red schooler that turns fin-nipper when kept in too-small groups.

Serpent Coral

Serpent Coral

Coral

Pachyseris foliosa

Frilly, whorl-forming coral that brings sculptural elegance to protected reef displays.

Seuss' cory

Seuss' cory

Fish

Corydoras seussi

A long-lived Bolivian cory that breathes air and rewards patient keepers.

Sevenband Butterflyfish

Sevenband Butterflyfish

Fish

Chaetodon punctatofasciatus

A boldly patterned reef butterfly that pairs for life and rarely strays far from coral.

Shadow Catfish

Shadow Catfish

Fish

Hyalobagrus flavus

A tiny, sociable catfish that actually swims in the open. And has a fish that mimics it.

Sharknose goby

Sharknose goby

Fish

Elacatinus evelynae

A tiny Caribbean cleaner fish that services sharks and rays without hesitation.

Shining Pencilfish

Shining Pencilfish

Fish

Nannostomus nitidus

A rarely-seen pencilfish with a glittering lateral stripe and fascinating nocturnal color shifts.

Shortfin Molly

Shortfin Molly

Fish

Poecilia mexicana

The wild ancestor of the molly we all know, built for tough conditions.

Siamese Algae Eater

Siamese Algae Eater

Fish

Crossocheilus oblongus

The algae eater that actually eats algae, including the tough stuff other fish ignore.

Siamese Algae Eater

Siamese Algae Eater

Fish

Crossocheilus langei

The real Siamese algae eater is harder to identify than you'd think.

Siamese Badis

Siamese Badis

Fish

Badis siamensis

A rare Thai cave-spawner with detailed patterning and fascinating paternal instincts.

Siamese Flying Fox

Siamese Flying Fox

Fish

Crossocheilus siamensis

A tireless algae grazer that earns its keep in planted tanks.