
Chili rasbora
Boraras brigittae
Tiny and timid, drifting through the plants as a loose red cloud.
The Chili rasbora (Boraras brigittae) is a tropical freshwater fish of the family Danionidae. It swims in midwater, close to the bottom. Adults grow to about 2 cm; the largest on record measured 3.5 cm (total length). In the aquarium it needs a tank at least 45 cm long and water at 24–28 °C.
- Size
- 2 cm
- Smallest tank
- 45 cm
- Temperature
- 24–28 °C
- Care
- Moderate
In the aquarium
Temperature24–28 °C
pH5.0–7.0
Hardness1–8 °dGH
- Temperament
- Peaceful
- Diet
- Omnivore
- Activity
- Moderate
- Water layer
- Mid water
- Group
- Happiest in a group of 10 or more
- Plants
- Plant safe
These values are compiled from real species data, and the LumaReef simulation is built to keep them true to life.
Which tank it fits
- Nano60 cm · 65 litres65 of them
- Standard90 cm · 180 litres180 of them
- Wide120 cm · 300 litres300 of them
- Living room180 cm · 650 litres650 of them
- Showcase250 cm · 1,200 litres1,200 of them
- Gallery300 cm · 1,440 litres1,440 of them
Who it lives with
Gets along66 species
- Ember tetra
- Green neon tetra
- Lambchop rasbora
- Endler's livebearer
- Black neon tetra
- Serpae tetra
- Glowlight tetra
- Guppy
- Cardinal tetra
- Lemon tetra
- Penguin tetra
- Harlequin rasbora
- Emperor tetra
- Cherry barb
- Dwarf chain loach
- Diamond tetra
- Silver hatchetfish
- Bronze corydoras
- Dwarf gourami
- Molly
- Congo tetra
- Scissortail rasbora
- Boesemani rainbowfish
- Sailfin molly
Caution20 species
Not together13 species
Water temperatures do not overlap
In the wild
- Water type
- Freshwater
- Climate zone
- Tropical
- Habitat
- Midwater, close to the bottom
- Largest on record
- 3.5 cmtotal length
Classification
- OrderCypriniformes
- FamilyDanionidae
- GenusBoraras
- SpeciesBoraras brigittae
Quick answers
- Chili rasbora size: how big does it get?
- Adults reach about 2 cm. The largest on record measured 3.5 cm (total length). The largest of the 4 Boraras species on LumaReef (Strawberry Rasbora is the smallest, 1.3 cm).
- Chili rasbora tank size: what is the minimum?
- A tank at least 45 cm long. In LumaReef that is the Nano tank or larger.
- Chili rasbora water parameters: what does it need?
- Temperature 24–28 °C, pH 5.0–7.0, hardness 1–8 °dGH. Warmer than most Boraras on LumaReef (20–28 °C).
- Chili rasbora tank mates: what can it live with?
- It gets along with 66 of the 99 freshwater species in the catalogue, such as Ember tetra, Green neon tetra, and Lambchop rasbora.
- Chili rasbora: alone or in a group?
- Keep at least 10 together.
- Chili rasbora and plants: is it plant safe?
- Yes, it leaves plants alone.
Similar species
Sources
Chili rasbora: compiled from these references.









