Clown Barb (Desmopuntius everetti) in aquarium
🌿 Freshwater · Tropical

Clown Barb

Desmopuntius everetti — Cyprinidae
📏 Size: 5-6
Lifespan: 4
Care level: Beginner

Clown Barb Overview

The Clown Barb is a vibrant and popular freshwater fish known for its striking coloration and peaceful nature. It thrives in community tanks with a variety of peaceful fish species. Maintaining a stable water temperature and水质 is crucial for their health. They are generally hardy and suitable for beginners.

Quick fact: Desmopuntius everetti belongs to the family Cyprinidae. Care level: beginner.

Clown Barb Scientific Classification

RankClassification
FamilyCyprinidae
GenusDesmopuntius
SpeciesDesmopuntius everetti
Water typefreshwater

Clown Barb Natural Habitat

Native to Southeast Asia, the Clown Barb is found in slow-moving rivers and streams with dense vegetation.

Clown Barb Appearance & Size

The Clown Barb features a silver body with bold red fins and a distinct blue face, making it a visually appealing addition to any aquarium.

Coloration: striated silver body with bright red fins and a blue face

Clown Barb Behavior & Temperament

Clown Barbs are known for their active and curious nature, and they are best kept in groups of 6 or more to avoid bullying. They can be compatible with a variety of fish, but should be monitored for aggression.

TraitValue
Temperamentpeaceful community fish
SchoolingYes
Activity levelmoderate
Important: prefer groups of 6+ for best behavior

Clown Barb Water Requirements

ParameterIdeal RangeNotes
Temperature2226°C (7279°F)Use a reliable adjustable heater
pH6.57.5Avoid sudden swings
Hardness (GH)5-15 dGH dGHSoft to moderately hard
Ammonia0 ppmAny detectable ammonia signals a problem
Nitrite0 ppmToxic even at low levels
Nitrate<20 ppmManage through regular partial water changes
Min. tank30L (8 gal)Larger tanks are easier to keep stable
Important: Always dechlorinate tap water before adding it to the tank. Chlorine and chloramines damage a fish's gills and reduce life expectancy.

Interesting Facts About Clown Barb

  • They are known for their bright red and blue coloration, which can fade with poor water quality or stress.
  • Male Clown Barbs are more colorful than females, especially during breeding season.
  • They are known to be quite active and can add a lively presence to an aquarium.

Related Species & Guides

Editorial review

This species profile was reviewed for biological accuracy and practical aquarium care guidance. For suspected illness or disease, test your water parameters first and consult an aquatic veterinarian if symptoms persist.