Aquariumpro
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RegionFreshwaterBrackish

Southeast Asia

The Mekong, Chao Phraya, and the rivers of Borneo, Sumatra, and Java — home to bettas, gouramis, rasboras, barbs, and many iconic community fish.

427 species · freshwater · fish

Other regions in Asia

Bumblebee Goby

Bumblebee Goby

Fish

Brachygobius nunus

Tiny, bold, and bracksih-water tough. The bumblebee goby punches above its weight.

Bumblebee Goby

Bumblebee Goby

Fish

Brachygobius xanthomelas

A tiny bumblebee goby that thrives in brackish water and fits in your palm.

Burmese Loach

Burmese Loach

Fish

Lepidocephalichthys berdmorei

A sociable little loach that thrives in groups and suits community stream tanks.

Burmese Rainbow Barb

Burmese Rainbow Barb

Fish

Mystacoleucus argenteus

A lively Burmese riverfish with vivid fins and an energetic personality to match.

Burmese Rainbow Barb

Burmese Rainbow Barb

Fish

Mystacoleucus obtusirostris

A lively schooling cyprinid with bold fin markings and a hidden surprise spine.

Burmese Zebra Loach

Burmese Zebra Loach

Fish

Botia histrionica

A patterned loach from clear Himalayan streams that thrives in sociable, active groups.

Butterfly Barb

Butterfly Barb

Fish

Opsarius pulchellus

A fast-moving, boldly barred stream fish that needs active, confident tankmates.

Butterfly Loach

Butterfly Loach

Fish

Gastromyzon viriosus

A patterned Bornean stream-clinger with surprising territorial attitude for its size.

Cambodian Logsucker

Cambodian Logsucker

Fish

Garra cambodgiensis

A misidentified algae eater with a sucker mouth and strong opinions about personal space.

Cá Ngựa Bắc

Cá Ngựa Bắc

Fish

Folifer brevifilis

A rare giant cyprinid from Southeast Asia, seldom seen outside its native rivers.

Cave Loach
✨AI

Cave Loach

Fish

Schistura deansmarti

A blind, ghostly cave loach found nowhere else on Earth.

Celebes medaka

Celebes medaka

Fish

Oryzias celebensis

A rare Sulawesi ricefish with surprisingly easy breeding and fascinating spawning behavior.

Checker Barb

Checker Barb

Fish

Oliotius oligolepis

A peaceful, easy-to-keep schooler with bold checker-patterned scales.

Cherry Chocolate Gourami

Cherry Chocolate Gourami

Fish

Sphaerichthys selatanensis

A rare Bornean gem where the mother holds the eggs, not the father.

Cherryspot Rasbora

Cherryspot Rasbora

Fish

Rasbora rubrodorsalis

A tiny Southeast Asian schooler with a vivid red splash on its dorsal fin.

Chiangmai Stream Goby

Chiangmai Stream Goby

Fish

Rhinogobius chiengmaiensis

A pint-sized Thai hill stream goby with a big carnivore's appetite.

Chili Rasbora

Chili Rasbora

Fish

Boraras brigittae

Tiny, brilliantly red schooling fish that thrives in a species-focused nano setup.

Chinafish

Chinafish

Fish

Channa asiatica

A pelvic-fin-free predator with bold bars, white spots, and genuine parental instincts.

Chinese Algae Eater

Chinese Algae Eater

Fish

Gyrinocheilus aymonieri

A familiar trade fish that often surprises owners with its attitude as it matures.

Chinese Soft-shelled Turtle

Chinese Soft-shelled Turtle

Fish

Pelodiscus sinensis

A leathery, long-snouted predator that's more personality than shell.

Chocolate Gourami

Chocolate Gourami

Fish

Sphaerichthys osphromenoides

A delicate blackwater specialist with unusual maternal mouthbrooding and mysterious social rituals.

Chocolate Scissor-tailed Loach

Chocolate Scissor-tailed Loach

Fish

Vaillantella maassi

A secretive, eel-like loach with a bold orange dorsal stripe and a sky-high price tag.

Chukai Betta

Chukai Betta

Fish

Betta tussyae

A peat-swamp dweller with rich reddish-orange color and a surprisingly peaceful nature.

Clown Barb

Clown Barb

Fish

Barbodes dunckeri

A boldly patterned Malaysian barb that's been hiding behind its cousin's name for decades.

Clown Barb

Clown Barb

Fish

Barbodes everetti

A misidentified Bornean barb finally getting the recognition it deserves.

Clownface Betta

Clownface Betta

Fish

Betta cracens

A slender, soft-water mouthbrooder that's genuinely rare in the hobby

Clown Loach

Clown Loach

Fish

Chromobotia macracanthus

A long-lived, social bottom-dweller that rewards patient keepers with decades of personality.

Clown Rasbora

Clown Rasbora

Fish

Rasbora kalochroma

A rosy, large-bodied rasbora that rewards keepers who give it room to school properly.

Cobalt Blue Goby

Cobalt Blue Goby

Fish

Stiphodon semoni

A tiny rainforest stream goby with big personality and territorial tendencies.

Crazy Fish

Crazy Fish

Fish

Butis butis

The brackish ambush predator that hunts just as happily upside down as right-side up.

Croaking Gourami

Croaking Gourami

Fish

Trichopsis vittata

The gourami that settles arguments with sound instead of fins.

Crocodile Catfish

Crocodile Catfish

Fish

Bagarius suchus

A rapids-dwelling predator built more for public aquariums than home tanks.

Crocodile Stickleback

Crocodile Stickleback

Fish

Indostomus crocodilus

A tiny armored oddity from Thai blackwater streams, best kept in small groups.

Daisy's Ricefish

Daisy's Ricefish

Fish

Oryzias woworae

A tiny Indonesian ricefish that glows red and blue at spawning time.

Day's mystus

Day's mystus

Fish

Mystus bleekeri

A sociable South Asian catfish that thrives in groups and fits larger community tanks well.

Deep Body Bitterling

Deep Body Bitterling

Fish

Acheilognathus macropterus

A large bitterling with a bizarre mussel-breeding strategy unlike almost any other fish.