Okay then i have a story for all of you.....
My gurlfriend has a Seahorse tank and we discovered in her tank a 6 inch long Bristle worm...Nasty as ....Well you get the idea.
Anyway. We moved and we dried out the live rock thinking that it would kill them....Naaaa didnt... She put her arrow crab and live stock for safe keeping in my tank and all was good...My cleaner shrimp loved him so they cleaned him and still do...Anyway...Couldnt figure out why my new friend was getting so big...He Molted about a week ago and holy crap.......!!!!!!!!!!!!!! His leg span was 6 inches across...Well found out what he was eating two days ago...Bristle worms...This nasty worm was thick and about three inches in length. He was eating him alive! No duh since he cant cook him....lol, But i was very surprised. I thought my tank was clear of these nasty worms but apparently not. Now the saga continues cause now Big blue...( I call him this because of his blue claws), gets hand fed cause i dont want him going after my Midas Blenny or Chromis or his new best friends the cleaner shrimp....I imagine he will be crawling out after awhile and asking me why i dont have wheat bread......Lord what is growing in my tank!