Low lying fog?
The aerosol from a Rosco fog machine is neutrally buoyant and tends to follow air currents. If the fog (not the fluid) is chilled, it will be heavier than air and lie low to the ground. To achieve this effect, Rosco offers the Chiller Module as an accessory for Rosco fog machines. By running the fog over regular ice or dry ice (dry ice works best), it is chilled below ambient temperature. For ideal low lying fog, use Rosco Stage & Studio fluid.
