Can a Longspine Urchin, Black Live With a Rainbow Wrasse?
~ Possible with cautionVerdict from our compatibility engine, assuming a typical 90-gallon reef tank. Score: 52/100.
Why
- Known conflict: Coris wrasses eat snails and small inverts and disturb the sand bed
It can work if…
- Known incompatibility — these species are documented to conflict
Both species at a glance
Longspine Urchin, Black
Diadema setosum
- Aggression:
- peaceful
- Min tank:
- 10 gallons
- Reef safe:
- safe
- Diet:
- herbivore
Rainbow Wrasse
Coris atlantica
- Aggression:
- aggressive
- Min tank:
- 90 gallons
- Reef safe:
- caution
- Diet:
- carnivore