Ground Fogger - Low Lying Fog Generator for Halloween and Parites Ground Fogger for Halloween, Parties and More Produces thick ground hugging fog! Use Ice or Dry Ice in Built in Ice Chamber! Add special effects, fun and excitment to parties! Fog Machine with Built in Ice Chamber for Fog Chilling Use Froggys Fog - Outdoor Freezin Fog or Indoor CryoFreeze for Best Results