Had a little flood last night, about 3 gallons, no big deal. When I touched the filter that was leaking I lit up like a Christmas tree. The fuse protected, gfci, powerstrip I was using evidently does not like the salt air. When it got some salt water in it, it did not trip, just made a great big tub of electrical fun. Well, no lasting damage to me or to my tank inhabitants but it fried one of my pumps and obviously the power strip. I do all this in the 15 minutes before I head out the door for work. In the future, I will periodically test my gfi's for function and try to avoid the defribulator.