For those over here in the Lower Mainland you MUST know what i'm talking about. For the others, we just had a major lightning and thunder show, including some HEAVY rain and hail too. I tried my best to get some pics with my camera, but I don't have a light activator, so its kinda hard. Here's my best shot:
While we're at it, how do you think fish are effected by the lighting, thunder. Some of those thunder blasts I could feel down to the bones. The lights on my tank flashed several times during the thunder. I'm sure they could feel it too.