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Can a Goldbar Wrasse Live With a Pajama Cardinalfish?

~ Possible with caution

Verdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 65/100.

Why

  • Caution — Goldbar Wrasse may harm coral/inverts if underfed or stressed
  • Schooling species — Pajama Cardinalfish needs 5+ companions; add at least 4 more

It can work if…

  • Social concern — review this species' social requirements before adding

Both species at a glance

Goldbar Wrasse

Thalassoma hebraicum

Aggression:
aggressive
Min tank:
75 gallons
Reef safe:
caution
Diet:
carnivore

Full Goldbar Wrasse care guide →

Pajama Cardinalfish

Sphaeramia nematoptera

Aggression:
peaceful
Min tank:
10 gallons
Reef safe:
safe
Diet:
carnivore

Full Pajama Cardinalfish care guide →

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