Yellow Tang
⚠ Needs a big swimming tank; not for small reefs
Overview
The Yellow Tang (Zebrasoma flavescens) is a Saltwater (Marine) fish growing to about 6–8 in and living 10–20+ yrs. It's semi-aggressive and best kept on its own. Plan a tank of at least Large (100+ gal). With a typical lifespan of around 15 years, it's a long commitment.
Is the Yellow Tang right for you?
A good match if — you can keep water parameters stable.
Think twice if — this is your first tank — this species is demanding; you're not ready for the cost and complexity of saltwater; you wanted a peaceful community tank; you wanted several of the same kind together.
What a Yellow Tang needs from you
The ongoing work is water quality: filtration, regular water changes and stable parameters. As a marine fish, expect a more complex and more expensive saltwater set-up. Keep it singly, or it will fight its own kind. Don't undersize the tank (minimum about Large (100+ gal)).
Key facts
- Water type
- Saltwater (Marine)
- Scientific name
- Zebrasoma flavescens
- Adult size
- 6–8 in
- Life span
- 10–20+ yrs
- Temperament
- semi-aggressive
- Social needs
- solo
- Min. tank
- Large (100+ gal)
- Care level
- advanced
- Notes
- ⚠ Needs a big swimming tank; not for small reefs
What it needs from you (at a glance)
| Space needed | |
| Experience needed | |
| Maintenance | |
| Time per day | |
| Need for company | |
| Handling / closeness | |
| Cost level |
What it costs
Scaled to this breed’s roughly 60 g and a ~15-year life, keeping a Yellow Tang works out at about:
Rough cross-breed averages in USD — a planning guide, not a quote. Break it down by life phase in the Cost Calculator →
Temperament (at a glance)
| Affection | no data yet |
| Energy | no data yet |
| Vocalness | |
| Trainability | no data yet |
| Tolerates alone | no data yet |