Furry Diary

Not furry, but we like them anyway.

Gold Barb

Barbodes semifasciolatus

Also called Chinese barb, Green barb, Goldfinned barb, Schuberti barb

SpeciesShort profile

From East and Southeast Asia: southern China (including Hainan and the Red River basin), Vietnam, Taiwan and northern Laos; the gold colour form was bred in the United States123

At a glance the quick version

Length7 to 7.6 cm123
Lifespan4 to 6 years3
Sizesmall

Seriously Fish 7.5 cm SL, FishBase 7.6 cm TL, Wikipedia 7 cm; most stay nearer 3.5 cm

Wikipedia: typically four to six years in captivity

Peaceful
Hardy in cooler water
Bright golden colour
13

Looks how to spot one

Deep, arched-backed scaled cyprinid

A compact barb with a high, arched back and a pair of barbels on the upper jaw. The wild form is greenish-brown with a metallic green or yellow-green sheen and dark bars or spots, while the popular aquarium form is bright golden yellow with black markings. Mature males show red on the lower body.13

Coloursgoldmetallic green (wild form)black spots and barsred belly (males)albino and pink strains13

Personality what they are like

Generally very peaceful, it is a good fit for a well-planned community tank.1

Daily activity how busy a day looks

An active schooling fish that likes to swim and forage near the bottom.13

Grooming and care the hands-on bits

Easy to keep with regular partial water changes. It copes with cooler temperatures better than most tropical fish.13

Home where they are happiest

A tank with a base of at least 90 x 30 cm (about 81 litres); FishBase suggests at least 60 cm length. Temperature 16-24 °C, pH 6.0-8.0, hardness 2-20 °H. Plenty of plants suit it well.12

Food basics what goes in the bowl

An omnivorous forager that eats algae, detritus, worms, insects and small crustaceans. Offer small live or frozen foods such as bloodworm, Daphnia and Artemia alongside dried flakes.12

Company who they like around

Keep at least 8-10 together. Good companions are other peaceful cyprinids and loaches.1

The story where it all began

Albert Günther described the species in 1868. The golden form was developed by selective breeding in the 1960s by hobbyist Thomas Schubert of New Jersey, which is why it is sometimes sold as Barbus schuberti, a name that was never a real species.231

Fun facts for the dinner table

  1. 1

    The popular gold form was bred by a hobbyist, Thomas Schubert, in the 1960s.3

  2. 2

    The name 'Barbus schuberti' honours its breeder but is not a valid scientific name.1

  3. 3

    It breeds readily in outdoor ponds during the summer.3

  4. 4

    It tends to spawn in the early morning hours.2

Recognised by the official bits

IUCN Red List
Assessed as Least Concern (September 2011)2
FishBase
Described by Günther in 1868; highly commercial in the aquarium trade2

The care rhythm Furry Diary remembers it for you

A typical home-care rhythm for a Gold Barb. It is our own starting plan, not a vet's advice, and you can change every line in the app.

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Where this comes from

Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at [email protected] and we will fix it.

  1. Seriously Fish - Barbodes semifasciolatus seriouslyfish.comused for origin, size, tank and water parameters, diet, behaviour, gold form history
  2. FishBase - Barbodes semifasciolatus fishbase.seused for author/year, IUCN status, size, water parameters, diet, spawning time
  3. Wikipedia - Gold Barb en.wikipedia.orgused for other names, lifespan, appearance, gold form breeding history, pond breeding

Checked 2026-09-30. Text is written in our own words from these sources.