last night we had a wicked thunderstorm. lightning flashes and thunder for hours. At first, with all the thunder I didn't hear the thunks... but eventully I realized that the noise was coming from Hadiya's tank. Each time lightning struck, she struck at the side of the tub closest to the window.... She didn't hurt herself, and once the lightning calmed down, so did she. I'm just wondering if anyone else has experienced this. I'm guessing i'm going to start covering her tub completely durring thunder storms so she doesn't get so stressed out about it.