← Browse all species

Can a Mimic Half Black Tang Live With a Orangeshoulder Tang?

✗ Not recommended in most tanks

Verdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 0/100.

Why

  • Species conflict: Known conflict: Two Acanthurus tangs are highly aggressive to conspecifics unless the tank is 200g+

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

Both species at a glance

Mimic Half Black Tang

Acanthurus chronixis

Aggression:
semi-aggressive
Min tank:
180 gallons
Reef safe:
safe
Diet:
herbivore

Full Mimic Half Black Tang care guide →

Orangeshoulder Tang

Acanthurus olivaceus

Aggression:
semi-aggressive
Min tank:
180 gallons
Reef safe:
safe
Diet:
herbivore

Full Orangeshoulder Tang care guide →

Related compatibility checks

See if they fit YOUR tank →