✅ Level: Easy — a peaceful, colorful schooling fish for the community aquarium.

The Harlequin Rasbora (Trigonostigma Heteromorpha) gets its name from the distinctive, triangular spot on its flank. As a schooling fish, it feels most comfortable in a group, where its calm, graceful swimming behavior truly shines.

🐠 Animal Specifications

🏪 Pickup & Warranty

• Available for pickup only at our store in Heinkenszand — this animal is not shipped
• Feel free to inspect the fish thoroughly in the store upon pickup
• Don't hesitate to ask for advice on care or aquarium setup when picking up

✂️ Care

Keep in a school of at least 6 individuals — the larger the group, the calmer and more beautiful their swimming behavior. A well-planted aquarium with sufficient open swimming space is ideal for this species.

🐠 Combination Tip

Peaceful and well-suited to combine with other calm community fish such as corydoras, other tetra species, and dwarf gouramis.

❓ Frequently Asked Questions

What is the minimum number of individuals I should buy?
A minimum of 6 individuals — as a schooling fish, it feels unsafe in groups that are too small, which can cause stress.

Is this fish suitable for a community aquarium?
Yes, the Harlequin Rasbora is peaceful and combines well with other calm species.

Is this fish suitable for a shrimp tank?
Yes, completely shrimp-friendly.

Have another question? Feel free to visit our store — we are happy to help you make the right choice for your aquarium.