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Can a Lamarck's Angelfish Live With a Royal Gramma?

~ Possible with caution

Verdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 57/100.

Why

  • Tank poor (90gal for 130.0gal min)
  • Tank well stocked (161%) — limited headroom

It can work if…

  • Upgrade to a larger tank — this species needs more volume

Both species at a glance

Lamarck's Angelfish

Genicanthus lamarck

Aggression:
peaceful
Min tank:
130 gallons
Reef safe:
safe
Diet:
omnivore

Full Lamarck's Angelfish care guide →

Royal Gramma

Gramma loreto

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

Full Royal Gramma care guide →

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