They are on Divers Den all the time. Might be a timing thing from where they get them
Does yours look like the one above in the pic? I saw a flower urchin today at my LFS. They are very toxic but I don't like the look of them as much as the rainbow fire urchin.
I love them one that Nicole has. I like the real bright red.
Thank you.
I questioned if it would retain its color, but so far so good.
It has also done a fantastic job of controlling algae growth in our tank.
How big is he, I've consitured getting one myself for my 55g but I didn't want to over crowd anything or risk rocks getting pushed over.