Harlequin Rasbora ( 3 CM )

Harlequin Rasbora (3 cm) – Trigonostigma heteromorpha

The Harlequin Rasbora is a small, peaceful freshwater fish famous for its shimmering copper-orange body and distinctive black triangular patch near the tail. At 3 cm, these juveniles are perfect for mid-level swimming areas in community aquariums, adding colour, movement, and lively schooling behaviour.

Harlequin Rasboras are active schooling fish and do best in groups of 6 or more. Hardy and beginner-friendly, they thrive in planted tanks with gentle water flow, where their natural schooling patterns can be fully appreciated.

Key Features:

• Copper-orange body with distinctive black triangular tail patch

• Peaceful, active schooling fish

• Hardy and beginner-friendly

• Best kept in groups

• Grows to approximately 4–5 cm

Care Requirements:

• Temperature: 22–28 °C

• pH: 6.0–7.5

• Tank Size: 60 L minimum

• Diet: Omnivorous – quality flakes, micro pellets, frozen and live foods