Just got this post on my facebook page. Looks like a great urchin to have in the tank...
If you're searching for a prolific marine algae grazer that feeds on almost every type of algae, is reef-safe, stays small, doesn't bulldoze, and is fairly hardy and long-lived, I present the tuxedo urchin for your consideration. Here is my tip of the hat to my favorite reef cleaner, Mespilia globulus!
http://www.advancedaquarist.com/blog/an-ode-to-the-tuxedo-urchin
If you're searching for a prolific marine algae grazer that feeds on almost every type of algae, is reef-safe, stays small, doesn't bulldoze, and is fairly hardy and long-lived, I present the tuxedo urchin for your consideration. Here is my tip of the hat to my favorite reef cleaner, Mespilia globulus!
http://www.advancedaquarist.com/blog/an-ode-to-the-tuxedo-urchin