impact urchin?

[acrodave]

any one wiht any info on these are they toxic and arre they coral eaters

 

[billsreef]

Got a scientific name or a picture? I'm afraid the common name you have doesn't ring any bells.

 

[acrodave]

well after posting i found some info on it another common name is rock urchin(sp.colobocentrotus). they are reef safe ......but they do not do well in a fish tank.book says lives in intertidal shore rocks exposed to heavy surf. the book says they need the heavy surf to live. the waikiki aquarirm has been able to keep them.. but they keep every thing tho.

 

[billsreef]

Cool urchins. I expect waikiki is using Carlson surge devices. That's were Carlson was working when he came up with those

 

[zoozimmy]

wow