Save the Little Fish

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Chili rasbora, Boraras brigittae

Rasboras & danios · Boraras

Chili rasbora

Boraras brigittae · Peat swamps of southwest Borneo

Photo: Daiju Azuma, CC BY-SA 4.0, via Wikimedia Commons

The Chili rasbora (Boraras brigittae) is a freshwater fish from Peat swamps of southwest Borneo, where it lives in swamp or paddy habitat. Adults reach about 2 cm (0.8 in). Keep it at 20–28 °C (68–82 °F) and pH 4–7, in calm water. It is peaceful and does best in a group of 8 or more. It eats most foods: flakes, small pellets and frozen foods.

At a glance

Water temperature

20–28 °C 68–82 °F

pH

4–7 soft, acidic water

Adult size

2 cm 0.8 in

Swims

Mid-water mostly in open water

Keep together

8 or more a shoal feels safe

Current

Calm still or slow water

Food

Eats most foods

Temperament

Peaceful

≈ Every value here is an estimate from typical hobby ranges. We're checking them against sources.

Tank mates

Checked against a roomy 300 L planted tank with low flow and plenty of caves. Your own tank may change the answer: try it in Your tanks.

In the hobby

In stock now

Not in stock at any store we track.

Tanks with this fish

No shared tanks have this fish yet. Share yours from Your tanks.

From keepers

Notes appear here when a keeper shares a tank with this fish and writes about it.

Questions keepers ask

How big does a Chili rasbora get?

About 2 cm (0.8 in) as an adult.

What temperature does a Chili rasbora need?

20–28 °C (68–82 °F).

What pH does a Chili rasbora need?

pH 4–7.

Does a Chili rasbora need to be kept in a group?

Yes. Keep at least 8.

Is the Chili rasbora aggressive?

No. It is peaceful with fish that suit the same water.

What does a Chili rasbora eat?

It eats most foods: flakes, small pellets and frozen foods.

Where does the Chili rasbora come from?

Peat swamps of southwest Borneo.

What fish can live with a Chili rasbora?

Good tank mates include Candy stripe (L015), Leopard frog (L134), Amano shrimp, Boeseman's rainbowfish, Bolivian ram.

All the numbers

Temperature min (°C)20 Estimate
Temperature max (°C)28 Estimate
pH min4 Estimate
pH max7 Estimate
Adult size (cm)2 Estimate
FlowLow Estimate
Habitatswamp Estimate
Smallest happy group8 Estimate
TemperamentPeaceful Estimate
DietOmnivore Estimate
Typical price min (CAD)3 Estimate
Typical price max (CAD)5 Estimate

Some values are estimates from typical hobby ranges and haven't been checked against a source yet.