🐟 Harlequin Rasbora Trigonostigma heteromorpha
Copper-Red • Peaceful • Schooling
 
📋 The Harlequin Rasbora is a peaceful schooling fish known for its copper-red body and the signature black triangular patch on its rear half. Its striking color and calm behavior make it a staple of community aquariums.
These rasboras thrive when kept in shoals of 6 or more, where they display synchronized swimming that adds movement and harmony to planted aquariums.
They are hardy, beginner-friendly, and compatible with other small peaceful species, making them an ideal choice for aquascapes and community setups.
 
💡 Highlights
🔶 Copper-Red Body – Warm tone adds vibrancy
◼️ Distinct Black Patch – Harlequin’s trademark marking
👨‍👩‍👧 Schooling Behavior – Best in groups of 6+
🌿 Aquascaping Favorite – Shines in planted aquariums
✅ Beginner Friendly – Hardy and adaptable