• To generate amazing low-lying fog effects, a fog cooler or cooled fog machine is required.
• Generates a medium density, low-lying fog that dissipates before it gets too high.
• Leaves no residual haze or residue.
• 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 machines 400w and higher.
• Non-toxic, non-flammable, non-staining, and unscented.

Lets you dance on a cloud! Professor Mysterious Ground Hugger Indoor Fog Machine Fluid works best with a fog cooler, to generate long-lasting, spooky, ground-hugging fog. Great for dance floors, so you can have light-reflecting fog and still let everyone see each other! Designed for indoor low-lying scenes, it lies low till it disappears into clean air. No haze or residue required!

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.

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!