I'm the same way here (I'm playing Ben here), but they keep showing up anyway... hint hint. Every time I "put my foot down" it seems I'm stepping on a new cats tail.Awwww cute thread... I want one of those critters but ben won't let me get one.
Whether they are reef-safe or not is a matter of opinion, but they are reputed to make very efficient filters...
I do suspect that they will become nitrate factories rather quickly however..........
it seems like a problem that quite a few people have.... is there any way to prevent my tank from having this "critter"