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Can a Bluelined Triggerfish Live With a Sixline Wrasse?

✗ Not recommended in most tanks

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

Why

  • Reef safety hard block: Not reef-safe — Bluelined Triggerfish will damage coral/inverts
  • Tank well stocked (161%) — limited headroom

It can work if…

  • Upgrade to a larger tank — this species needs more volume
  • Reef safety concern — relocate or rehome before adding to a reef tank

Both species at a glance

Bluelined Triggerfish

Pseudobalistes fuscus

Aggression:
aggressive
Min tank:
125 gallons
Reef safe:
unsafe
Diet:
carnivore

Full Bluelined Triggerfish care guide →

Sixline Wrasse

Pseudocheilinus hexataenia

Aggression:
semi-aggressive
Min tank:
40 gallons
Reef safe:
safe
Diet:
carnivore

Full Sixline Wrasse care guide →

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