* For the safety of our animals, we now ship live fish exclusively via UPS 1Day Service.  If your order contains this item, you will only see UPS 1Day as a shipping option during checkout * 

This tiny fish is extremely peaceful and is ideal for the nano aquarium.  It is even safe to keep with dwarf shrimp!

The Chili Rasbora (Boraras brigittae), also known as the Mosquito Rasbora, is one of the most sought-after nano schooling fish in the freshwater aquarium hobby. Known for its intense red coloration and contrasting dark lateral stripe, Boraras brigittae delivers exceptional visual impact in planted aquariums without overwhelming smaller layouts.

This species remains extremely small at adulthood, making it ideal for nano aquariums and carefully scaled aquascapes. When maintained in stable water conditions with subdued lighting and structured planting, Chili Rasboras develop deeper red tones and display tight schooling behavior.

Boraras brigittae thrives in established freshwater systems with gentle flow, plant density, and stable parameters. Their peaceful temperament makes them a strong candidate for planted community and shrimp-compatible aquariums.

What We Like About This Fish:

• Intense Nano Coloration: Deep red body with bold horizontal striping.
• True Nano Proportion: Ideal for 10–20 gallon planted aquariums.
• Tight Schooling Behavior: Displays cohesive group movement in proper numbers.
• Excellent for Shrimp Ecosystems: Integrates well into peaceful planted systems.

Quick Care Guide

• Care Level: Moderate
• Temperament: Peaceful
• Diet: Micropredator; micro pellets, crushed flake, frozen cyclops, baby brine shrimp
• Shrimp Safe: Caution
• Social Behavior: Best kept in groups of 8 or more
• Average Adult Size: 0.6–0.8 inch
• Average Purchase Size: 0.4–0.6 inch

Recommended Tank Parameters

• Temperature: 74–82°F (23–28°C)
• pH: 5.0–7.0
• KH: Low
• Minimum Tank Size: 10 gallons

All Aquatic Arts brand plants and animals come with a 100% live arrival guarantee, plus free email support!