• Maximum-density, longest duration.
• Perfect for outdoors, and areas with lots of air movement.
• Ideal for simulated smoke training where white-out visibility is desired.
• All Professor Mysterious Fog Machine Fluid is made from pure RO/DI water and pharmaceutical-grade FDA GRAS materials.
• For use in all water-based fog and haze machines 400w and higher.
• Non-toxic, non-flammable, non-staining, and unscented.

Make the room disappear for Professor Mysterious Whiteout Fog Machine Fluid! This is our densest formulation, and hangs seemingly forever. Best for outdoor scenes where extreme density, super long-lasting fog is desired, or, for a super long-lasting dense haze for your hazer!

Make your venue, party, event, or attraction even more special with our mind-bending selection of amazing Fog Scents!

To clean your fog machine, use Professor Mysterious Quick Clean Fog Machine Cleaner after every 20 hours of use.

Note: Due to how dense this product is, it may leave a residue if used indoors! In this event, simply clean with water.

SDS for all Professor Mysterious fog products are available here.

To learn more about how much fog liquid you should consider purchasing for your fog machine, check our our handy fog usage guide, appropriately named, "How Much Fog Machine Fluid Do I Need?"

For information on how to clean your fog machine, and how often you should clean it, check out our Cleaning Your Fog Machine blog!