I am tossed between getting one or not. My lfs actually talked me out of it even though they have many kinds in stock. How much of a pia are they? I've read some stay where you put them, and others destroy corals, and some don't stop moving around like a child on a sugar high. I do have clowns who actually host my green stripped mushroom at times, very strange, the mushroom won't close when they touch it but anything else and it closes up. What are your opinions? 30gallon tank.


