Can a Scarlet Hermit Crab Live With a Yellow Wrasse?
~ Possible with cautionVerdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 66/100.
Why
- Known conflict: Many Halichoeres wrasses pick at small ornamental shrimp and snails
It can work if…
- Known incompatibility — these species are documented to conflict
Both species at a glance
Scarlet Hermit Crab
Dardanus megistos
- Aggression:
- peaceful
- Min tank:
- 20 gallons
- Reef safe:
- safe
- Diet:
- omnivore