Can a Mustard Guttatus Tang Live With a Yellow Blotch Rabbitfish?
✗ Not recommended in most tanksVerdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 0/100.
Why
- Size capacity hard block: Tank far too small (90gal for 240.0gal min)
- Tank overstocked (339%)
It can work if…
- Upgrade to a larger tank — this species needs more volume
- Tank is nearing capacity — consider removing a resident before adding this one
- Known incompatibility — these species are documented to conflict
- Social concern — review this species' social requirements before adding
- Schooling species — add at least 4 more companions for best health
Both species at a glance
Mustard Guttatus Tang
Acanthurus guttatus
- Aggression:
- semi-aggressive
- Min tank:
- 240 gallons
- Reef safe:
- safe
- Diet:
- herbivore
Yellow Blotch Rabbitfish
Siganus guttatus
- Aggression:
- peaceful
- Min tank:
- 130 gallons
- Reef safe:
- caution
- Diet:
- herbivore