Check this out

[reef165]

Saw this on the MSN home page thismorning

http://www.bing.com/videos/watch/video/luminous-snails/ufdytal2?q=Snail&rel=msn&from=en-us_msnhp&form=msnrll&gt1=42010&overlayType=overlayPlayer&ad=sponsor|true&adFull=ENUS_DivPlayerTest2|web&adPartial=ENUS_DivPlayerTest2|partial&timePlaying=90&gallery.categoryRequests=videobytag.aspx%3fmk%3dus %26vs%3d0%26ns%3dgallery%26tag%3dv5%2520hero%2520p laylist%26sf%3dVideoId%26ipt%3d1

[Harold B]

cool.......

[Michael7979]

Those would be weird to see in your tank after lights out.