pulsing xenia ?

[ScubaSteve]

Ya, I agree with the above. If you don't want it there, get it out. It will move but withh leave a trail of xenia behind it... that's dandy and all but xenia is kinda like the herpes of reef aquaria: once you've got it, you ain't gettin' rid of it.

[cwatkins]

Ya, it's cool and all, but now I can't get rid of it!!