Bengal Danio
Devario devario
Bengal Danio is a peaceful top swimmer.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- ≤ 8 cm (≤ 3.1 in)
- Aquarium size
- 243 L or larger / ≥ 120 cm (≥ 47.2 in) minimum length
- Care level
- Beginner – Intermediate
- Temperament
- Peaceful
- Swimming zone
- Top swimmer
- Temperature
- 15–26 °C
- pH
- 6–8
- GH
- 5–20 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: 243 L or larger / ≥ 120 cm (≥ 47.2 in) minimum length. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 15–26 °C, pH 6–8, GH 5–20 dGH.
Temperament and compatibility
Bengal Danio is peaceful and suits calm community fish.
Swimming zone and behavior
This fish uses the upper part of the aquarium, so leave enough surface space for movement and feeding.
Feeding
As an omnivore, Bengal Danio should receive a varied diet rather than one repeated food type.
Natural habitat and origin
Origin: India Nepal Pakistan Bangladesh Afghanistan.
Before adding this fish
- Plan for an aquarium of 243 L or larger / ≥ 120 cm (≥ 47.2 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 Bengal Danio get?
Bengal Danio reaches ≤ 8 cm (≤ 3.1 in).
What aquarium size does Bengal Danio need?
Use an aquarium of at least 243 L or larger / ≥ 120 cm (≥ 47.2 in) minimum length.
Is Bengal Danio peaceful?
Yes. Bengal Danio 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 Bengal Danio?
Keep it between 15 to 26 °C.