The Antari FLR-5 is a special light fog fluid optimized for use with all Antari fog machines and faze machines. Its water based composition means it won’t leave any oily residue, and is formulated to deliver a thick white fog effect, and can even be used in other brands of foggers. The FLR-5 has a faster dissipating effect and is ideal for indoor events and functions. All Antari liquids are odorless, non-irritating, non-toxic, and non-flammable. Plus they will help preserve the longevity of your machines.