Glad to hear the critters in the tank are alright and no serious damage.
I've felt my fair share of quakes living out there. The earth was shaking quite a bit in 92-93 when I was living in SoCal. The largest I've felt was a 6.5 out of Big Bear in 1992. I dodged both the 1989 6.9 Loma Prieta quake and the 1994 6.7 Northridge quake, two large ones with lots of damage. I was living in the opposite part of Cali to feel these.
Been looking over photos of the damage in Napa, all the wine bottles and barrels that fell over and broke open, sigh...total loss of good wine - lol