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Can a Melon Butterflyfish Live With a Spotfin Butterflyfish?

~ Possible with caution

Verdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 56/100.

Why

  • Known conflict: Same-genus butterflyfish (Chaetodon) quarrel unless introduced as a known pair

It can work if…

  • Known incompatibility — these species are documented to conflict

Both species at a glance

Melon Butterflyfish

Chaetodon trifasciatus

Aggression:
peaceful
Min tank:
10 gallons
Reef safe:
safe
Diet:
obligate corallivore

Full Melon Butterflyfish care guide →

Spotfin Butterflyfish

Chaetodon ocellatus

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

Full Spotfin Butterflyfish care guide →

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