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Can a Hardwicke Wrasse Live With a Kuda Seahorse, Captive-Bred?

~ Possible with caution

Verdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 53/100.

Why

  • Known conflict: Hard-swimming wrasse outcompetes seahorse for food; seahorses need calm species-specific tanks

It can work if…

  • Known incompatibility — these species are documented to conflict

Both species at a glance

Hardwicke Wrasse

Thalassoma hardwicke

Aggression:
aggressive
Min tank:
90 gallons
Reef safe:
safe
Diet:
carnivore

Full Hardwicke Wrasse care guide →

Kuda Seahorse, Captive-Bred

Hippocampus kuda

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

Full Kuda Seahorse, Captive-Bred care guide →

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