Also, if you are looking for a small mantis for say a nano cube, the O havanensis is a great little guy, I have purchased two from Sealifeinc.net, and have had a wonderful experience with them. Not to mention they have great prices on beautiful Rics and a variety of florida life stock. I have ordered a mantis from Tampa bay saltwater (TBS) and the wennera's are nice too, and highly polymorphic in color so you always get a surprise in that regard!