I went to my LFS and told them i was looking to get some bristleworms to help keep my sand clean and they basically look at me as if I were insane and told me to get a cucumber. I'm under the impression that cucumbers release toxic slop and kill your take off if they die so I'm not interested in having a potential timebomb in the tank. I dont' have $4billion worth of coral in my tank so I'm not worried about them preying on my livestock. I've read a lot of good things about bristleworms on reefcentral why do so many people act as if their the devil? Also I bought some LR that day and kinda hoped i would get some it but so far nothing.