Three Spotted Dwarf Rasbora
Boraras micros
Three Spotted Dwarf Rasbora has a peaceful temperament.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 2 cm (≤ 0.8 in)
- Aquarium size
- 41 L or larger / ≥ 45 cm (≥ 17.7 in) minimum length
- Care level
- Beginner – Intermediate
- Temperament
- Peaceful
- Temperature
- 24–28 °C
- pH
- 6.5–7.5
- GH
- 2–10 dGH
- Diet
- Omnivore
- Lifespan
- up to 5 years
Care requirements
Care level: Beginner – Intermediate.
Lifespan: up to 5 years.
Aquarium size and space needs
Minimum aquarium size: 41 L or larger / ≥ 45 cm (≥ 17.7 in) minimum length. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 24–28 °C, pH 6.5–7.5, GH 2–10 dGH.
Temperament and compatibility
Three Spotted Dwarf Rasbora is peaceful and suits calm community fish.
Feeding
As an omnivore, Three Spotted Dwarf Rasbora should receive a varied diet rather than one repeated food type.
Natural habitat and origin
Origin: Thailand.
Before adding this fish
- Plan for an aquarium of 41 L or larger / ≥ 45 cm (≥ 17.7 in) minimum length.
- Avoid aggressive or highly competitive fish.
- Offer a varied diet that matches this species.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Three Spotted Dwarf Rasbora get?
Three Spotted Dwarf Rasbora reaches ≤ 2 cm (≤ 0.8 in).
What aquarium size does Three Spotted Dwarf Rasbora need?
Use an aquarium of at least 41 L or larger / ≥ 45 cm (≥ 17.7 in) minimum length.
Is Three Spotted Dwarf Rasbora peaceful?
Yes. Three Spotted Dwarf Rasbora is recorded as peaceful and is best planned with calm community fish that do not harass it or dominate the feeding area.
What temperature is suitable for Three Spotted Dwarf Rasbora?
Keep it between 24 to 28 °C.