Tiger Barb
Puntigrus tetrazona
Tiger Barb is a middle swimmer.
Save this fish or add it directly to one of your aquariums.
Quick facts
- Adult size
- 5–7 cm (2–2.8 in)
- Aquarium size
- 110 L or larger / ≥ 80 cm (≥ 31.5 in) minimum length
- Care level
- Beginner – Intermediate
- Temperament
- Semi-Aggressive
- Swimming zone
- Middle swimmer
- Temperature
- 20–26 °C
- pH
- 6–8
- GH
- 5–15 dGH
- KH
- 2–10 dKH
- Diet
- Omnivore
- Lifespan
- 5–8 years
Care requirements
Care level: Beginner – Intermediate.
Lifespan: 5–8 years.
Aquarium size and space needs
Minimum aquarium size: 110 L or larger / ≥ 80 cm (≥ 31.5 in) minimum length. Plan the layout and stocking within that limit.
Water parameters
Suitable water: temperature 20–26 °C, pH 6–8, GH 5–15 dGH, KH 2–10 dKH.
Temperament and compatibility
Tiger Barb needs careful companion choice because it can be territorial or semi-aggressive.
- Plant safe
- Yes
- Snail safe
- Yes
- Beginner friendly
- Yes
- Aquascape fit
- Yes
Swimming zone and behavior
This fish uses the middle part of the aquarium, so leave enough open swimming space for movement and feeding.
Feeding
As an omnivore, Tiger Barb should receive a varied diet rather than one repeated food type.
Offer quality flakes or pellets with Artemia, Daphnia, insect larvae and plant-based foods.
Natural habitat and origin
Origin: Sumatra and Borneo.
Natural habitat: Tropical streams and river habitats with vegetation, submerged cover and open areas used by active groups.
Breeding notes
Breeding difficulty: Intermediate.
Fin-nipping is strongly influenced by group size, aquarium space and tank mate selection. The natural distribution is Sumatra and Borneo rather than Thailand and Cambodia.
Before adding this fish
- Plan for an aquarium of 110 L or larger / ≥ 80 cm (≥ 31.5 in) minimum length.
- Choose other fish carefully around this temperament.
- Offer a varied diet that matches this species.
Important notes
- Do not combine with slow, long-finned fish.
- Small groups increase aggression and fin-nipping.
- Fast feeding can disadvantage timid tank mates.
Similar fish profiles
Use these profiles to compare fish with similar care level, size, temperature range, or swimming behavior.
FAQ
How large does Tiger Barb get?
Tiger Barb reaches 5–7 cm (2–2.8 in).
What aquarium size does Tiger Barb need?
Use an aquarium of at least 110 L or larger / ≥ 80 cm (≥ 31.5 in) minimum length.
Is Tiger Barb peaceful?
Tiger Barb needs more careful companion choice because the temperament data points toward boundaries, space, or similar-sized fish.
What temperature is suitable for Tiger Barb?
Keep it between 20 to 26 °C.
Is Tiger Barb beginner friendly?
Tiger Barb can be a beginner-friendly choice when the aquarium is mature, stable, and matched to its adult size.