Harlequin Rasbora
Peaceful Easy Schooling

Harlequin Rasbora

Trigonostigma heteromorpha

Minimum Tank

10 Gallons

Adult Size

2 inches

Temperature

72-81°F (22-27°C)

pH Range

6.0-7.5

Lifespan

6 years

School Size

8+ fish

About Harlequin Rasbora

Beautiful coppery fish with distinctive black wedge marking. Very peaceful.

Care Requirements

Tank Setup

  • Minimum 10-gallon tank required
  • Temperature: 72-81°F (22-27°C)
  • pH: 6.0 - 7.5
  • Category: Rasbora

Diet & Feeding

  • Diet type: Omnivore
  • Feed 1-2 times daily
  • Varied diet recommended

Tank Mate Compatibility

Compatible With

🐟 Tetras
🐟 Corydoras
🐟 Gouramis
🐟 Bettas

Avoid Keeping With

⚠️
Large Aggressive Fish Not compatible

Care Tips

Expert Tips

Keep in groups of 8+, planted tanks ideal, peaceful community fish.

Quick Facts

38L

Min Tank (10gal)

5cm

Adult Size (2")

6yr

Lifespan

8+

Min School

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