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Can a Blackbar Hogfish Live With a Pencil Urchin?

✗ Not recommended in most tanks

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

Why

  • Known conflict: Hogfish (Bodianus) eat ornamental shrimp, crabs and snails
  • Reef safety hard block: Not reef-safe — Pencil Urchin will damage coral/inverts

It can work if…

  • Upgrade to a larger tank — this species needs more volume
  • Known incompatibility — these species are documented to conflict
  • Reef safety concern — relocate or rehome before adding to a reef tank

Both species at a glance

Blackbar Hogfish

Bodianus speciosus

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

Full Blackbar Hogfish care guide →

Pencil Urchin

Eucidaris tribuloides

Aggression:
peaceful
Min tank:
30 gallons
Reef safe:
unsafe
Diet:
omnivore

Full Pencil Urchin care guide →

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