Tanakia chii – Elegant Small Bitterling Species-(5-6 cm)

Tanakia chii is a delicate and peaceful bitterling species native to freshwater streams in East Asia. Known for its slender body and subtle coloration, this small fish is popular among aquarists seeking a calm and visually appealing addition to community tanks. Like other bitterlings, it has a unique breeding habit involving freshwater mussels.

Features

• Size: Typically grows to about 5–6 cm in length.

• Origin: Rivers and streams in East Asia, especially China and surrounding regions.

• Coloration: Generally subtle hues with soft iridescence, sometimes with faint patterns.

• Behavior: Peaceful schooling fish, best kept in groups.

Care Instructions

• Tank Setup: Planted aquarium with gentle water flow and plenty of hiding spots to mimic natural habitat.

• Water Parameters: Temperature range of 18–24 °C, pH 6.5–7.5, soft to moderately hard water.

• Social: Keep in groups of 6 or more to encourage natural behavior.

• Breeding: Requires freshwater mussels for spawning; females lay eggs inside mussel gills.