Aquarium habitat
Pacific Bluefin Tuna · Planet Zoo 2
Pacific Bluefin Tuna in Planet Zoo 2: habitat type, biomes, barrier grade, space, temperature, group limits and breeding values — the numbers you need before you place the first rock.
At a glance
| Field | Value |
|---|---|
| Class | Actinopterygii |
| Order | Scombriformes |
| Family | Scombridae |
| Conservation status | Near Threatened |
| Native range | Pacific Ocean |
| Biomes | Open Sea |
| Habitat type | Aquarium habitat |
| Content pack | Base game |
| Adult size | — |
| Adult weight | — |
Care requirements
| Requirement | Verified value |
|---|---|
| Habitat temperature | 17°C to 26°C |
| Group size (mixed) | 1–5 |
| Salinity | Saltwater |
| Climb-proof barrier | No |
| Water barrier allowed | No |
| Periodic food cost | $278.00 |
What this means for the build
- Keep the habitat between 17°C to 26°C; heaters and coolers are a running cost, not a one-off.
- Group size runs 1–5 mixed; overstocking shows up first as social welfare warnings.
Lifecycle and breeding
| Requirement | Verified value |
|---|---|
| Age of sexual maturity | 5 years |
| Gestation / incubation | 0 months |
| Interbirth period | 11 months |
| Reproduction difficulty | Easy |
| Age of sterility | Death |
Companion species
| Field | Verified value |
|---|---|
| Neutral with | Clown Anemonefish, Schooling Bannerfish, Longfin Batfish, Threespot Damselfish, Blue and Gold Fusilier, Pacific Sardine, Indo-Pacific Sergeant, Palette Surgeonfish |
No compatible species reported
Enrichment that counts
- Food-based: Aquatic Feeder - Fish, Conservation Topics, Ocean Ecosystem Ambience, Diurnal Behaviour, Overexploitation, Piscivore Diet, Ray-finned Fish Evolution, Pacific Bluefin Tuna Fact Sheet, Swimming Animals, Underwater Life Talk, Pacific Bluefin Tuna Name Plate, Lifecycle
Next decision
- Open the welfare debugger prefilled with Pacific Bluefin Tuna
- Sequence research, welfare and breeding for this species
- Check release readiness for this species
Source and version
Zoopedia record captured 2026-10-17 — official Zoopedia entry. Values change with patches; check the version before acting.
FAQ
FAQ
Common questions about this topic.
What habitat does the Pacific Bluefin Tuna need?
Aquarium habitat — biomes: Open Sea. Barrier grade —, minimum height —.
What temperature does the Pacific Bluefin Tuna habitat need?
17°C to 26°C
How many Pacific Bluefin Tuna can live together?
1–5 mixed, cap per sex —/—.
How long is the Pacific Bluefin Tuna gestation?
0 months, with an interbirth period of 11 months.