So today the lights turn on and I notice my  tank water a little cloudy.  Half of my corals aren't opening, acros  stn'ing, nem shriveled up.  I quickly run a battery of tests, everything  changed, but not by much.  I go to check my water level on my sump, and  there it is.  My fuge light had fallen into the fuge overnight :wall:  Obviously my grounding probe isn't grounded properly, currently its  connected to a ground in my GFCI. 

 Besides a w/c, what can a guy  do?