Thanks, that was kind of what I thought I may try them if I can find them cheap enough that I wouldn't be to put out if the eel made a meal out of it but I think my LFS wants $20 for one and I am not willing to sacrifice that much. I am looking into getting a bergia nudibranch not sure if I spelled that right. Has anyone had any experience keeping them? and how quickly will they eat the aptasia? I have read that they only eat aptasia and if they run out they will starve and die. I would jump on it if I knew someone to trade the nudi to after it consumed all of the aptasia but I don't know anyone else in my area with a saltwater tank, and I don't know if my lfs would be a good place to take a specialized creature like that, I need to talk to the LFS some more and would like to hear from anyone who has had experience with them.