beeguiles
they call me fish geek ;p
I found this article on Google and thought it was pretty helpful to anyone wanting to leant about keeping sea cucumbers. Conclusion is get ones that are sand sifting and look like turds and keep your powerheads protected...oh and add them to a well established aquarium of course.
Aquarium Invertebrates: Sea Cucumbers - Part II — Advanced Aquarist's Online Magazine
Aquarium Invertebrates: Sea Cucumbers - Part II — Advanced Aquarist's Online Magazine