Fire Rasbora

Rasboroides vaterifloris

Fire Rasbora is a peaceful middle-to-top swimmer. Keep in a school of 10+.

PeacefulMiddle to top swimmerKeep in a school of 10+Beginner – Intermediate

Save this fish or add it directly to one of your aquariums.

Quick facts

Adult size
≤ 4 cm (≤ 1.6 in)
Aquarium size
76 L or larger
Care level
Beginner – Intermediate
Temperament
Peaceful
Swimming zone
Middle to top swimmer
Temperature
24–28 °C
pH
5.5–7
GH
2–10 dGH
Diet
Omnivore
Lifespan
up to 5 years
Group behavior
Keep in a school of 10+

Care requirements

Care level: Beginner – Intermediate.

Lifespan: up to 5 years.

Aquarium size and space needs

Minimum aquarium size: 76 L or larger. Plan the layout and stocking within that limit.

Water parameters

Suitable water: temperature 24–28 °C, pH 5.5–7, GH 2–10 dGH.

Temperament and compatibility

Fire Rasbora is peaceful and suits calm community fish.

Keep in a school of 10+.

Swimming zone and behavior

This fish uses the middle to upper part of the aquarium, so leave enough open swimming space for movement and feeding. Keep in a school of 10+.

Feeding

As an omnivore, Fire Rasbora should receive a varied diet rather than one repeated food type.

Natural habitat and origin

Origin: Sri Lanka.

Before adding this fish

  • Plan for an aquarium of 76 L or larger.
  • Make room for its social group.
  • Avoid aggressive or highly competitive fish.
  • Keep in a school of 10+.
  • 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.

Blue Danio Danio kerri Same family Similar care level Same temperament Beginner – Intermediate ≤ 4.5 cm (≤ 1.8 in) 22–25 °C African Banded Barb Barbus fasciolatus Same family Similar care level Same temperament Beginner – Intermediate ≤ 6 cm (≤ 2.4 in) 21–26 °C Bandula Barb Pethia bandula Same family Similar care level Same temperament Beginner – Intermediate ≤ 4.5 cm (≤ 1.8 in) 20–27 °C Black Barred Danio Danio absconditus Same family Similar care level Same temperament Beginner – Intermediate ≤ 8 cm (≤ 3.1 in) 17–26 °C Black Ink Barb Barbodes bunau Same family Similar care level Same temperament Beginner – Intermediate ≤ 6 cm (≤ 2.4 in) 24–28 °C Black Ruby Barb Pethia nigrofasciata Same family Similar care level Same temperament Beginner ≤ 5 cm (≤ 2 in) 22–28 °C

FAQ

How large does Fire Rasbora get?

Fire Rasbora reaches ≤ 4 cm (≤ 1.6 in).

What aquarium size does Fire Rasbora need?

Use an aquarium of at least 76 L or larger.

Is Fire Rasbora peaceful?

Yes. Fire 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 Fire Rasbora?

Keep it between 24 to 28 °C.

Should Fire Rasbora be kept alone or in a group?

Fire Rasbora: Keep in a school of 10+.

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