Smallblock;678804 wrote: All the info I'm finding is that the fighting conchs are peacefull and are vegitarians, now some others may be different. King and Queen cochs can get huge and I think they can be aggresive toward other things. The fighting conch, is good to go!!!! Check for yourselves, And may I reiterate (sp) that these things are really a freakin cool addition to a tank. They also may be more suited to what you are really after Dave because they burrow deeper than most things. Sometimes mine will go missing and I can find him by looking at the bottom of my tank in my stand. I will find him sitting on the very bottom visible only through the glass. Hope this helps you out Dave I really think you would enjoy one.
Edit: yeah your right there, Its dead stuff though, a hermit will eat dead fish along with a snail, shrimp etc etc.