[Steve I thought for anything to be in the coral genre it had to posses Nematocysts (stinging cells)... even a colt coral?] said:[You may very well be right. I don't know. I can not even say for sure that coral hosting is what causes it, but there is a good case for that being true. My point as stated was that a colt doesn't pack much of a sting, if any. To prevent a debate we we will go with the former. :rool eyes:]