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Pincushion Urchin, Hairy
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Pincushion Urchin, Hairy

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The Hairy Pincushion Urchin is also known as the Sea Egg, and the Priest-hat Urchin. It has five or ten double rows of white and red spines separated by spaces of red, purple, white or black. To camouflage itself, it often covers itself with rocks, sponges, shells, or algae. In addition to camouflag
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Compatibility at a Glance

Reef compatible — can be kept with reef
Coral compatible — can be kept with coral
Invertebrates compatible — can be kept with invertebrates

Pincushion Urchin, Hairy is considered reef safe — it can generally be kept in tanks with corals and sessile invertebrates without damaging them.

Compatibility

Reef Compatible Coral Compatible Invertebrate Compatible

Care Parameters

Type:
invert
Aggression:
peaceful
Swimming Zone:
Surface
Midwater
Bottom
midwater
Minimum Tank:
40 gallons
Schooling:
No
Diet:
omnivore
Safety:
Reef
Coral
Invert

Compatibility with Popular Tankmates

Verdicts from our compatibility engine, assuming a typical 90-gallon reef tank. How our engine works →

Tank Compatibility