My lfs got in a star urchin... can't find much with this name. I fell in love but did not buy! I'm being good so can someone please help me figure out if these guys are suitable for a reef.
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I have had these guys in my 120. I live urchins. I plan on getting more for the 220. I now think the star urchin is astropyga radiata. I've read these may be more trouble like pencil urchins. I am trying to find out if I supply meat to the diet if it will still go after corals.Pincushin, ORA urchins, and Tuxedo do not get too large and are great algae eaters.
All Urchins have the potential to knock over frags, and small rocks.
I supplement the feedings with sheets of Nori. They learn really quickly were to go to feed.
Be careful when you work in the tank. :-)