raider77 said:Thanks again everyone for the offers.It feels good to part of a club with so many people willing to help you out :-*! I took a look at my ground probe and the metal tip is missing from it.I don't know how this happened considering it doesn't get touched. Could this release electricity into my tank?
I'm not sure if that's the answer but I would look into that a little more closely.
As far as doing the water changes and running carbon that might be it for now. Good luck and keep us posted.