FishCompat
Rosy Barb (Pethia conchonius) in a freshwater aquarium

Cyprinidae

Rosy Barb

Pethia conchonius

Rosy Barbs are beginner-level peaceful aquarium residents that reach about 5.5 in. Rosy Barbs are active schooling fish. Keep a proper group to spread chasing behavior and avoid pairing nippy species with slow, long-finned tank mates.

Compatible50 compatible22 caution7 avoid

Quick Stats

Tank

30+ gal

pH

6-7.5

Temp

64-77F

Size

5.5 in

Temperament

Peaceful

Care

Beginner

Swim Level

Middle

Group

6+

Rosy Barb Care Guide

The Rosy Barb (Pethia conchonius) is a beginner-level freshwater aquarium resident from India, Bangladesh. It reaches about 5.5 inches and should be kept in tanks of at least 30 gallons.

Keep water near pH 6-7.5, temperature 64-77F, and hardness 4-15 dH. Feed omnivore, flakes, frozen food with 1-2 small feedings daily.

Rosy Barbs are active schooling fish. Keep a proper group to spread chasing behavior and avoid pairing nippy species with slow, long-finned tank mates.

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