Dry Ice Fog Safety: CO2, Ventilation, Indoor Venues
The honest CO2 math behind a dancing-on-a-cloud first dance, plus the Bay Area room types where dry ice is fine and the ones where it isn't.
May 10, 2026
dry-icefogsafetywedding
Dry ice CO2 safety reference card listing room size threshold, ventilation requirement, and safe ppm levels for indoor weddings