HZL : Specially composed haze fluid, HZL is a non-toxic solution that produces a pure, translucent haze with an extremely long hanging time and low moisture content. Colorless, odorless and non-flammable, HZL leaves no residue or contamination and complies with the strictest health and safety regulations. Its composition will increase machine?s lifespan for HZ-100 / 350 / 400 / 500 / 1000 HZL-1 : Haze fluid (1 liter) HZL-5 : Haze fluid (5 liter)AVAILABLE IN THE FOLLOWING SIZES?HZL-1 : 1 Liter (0.26 US gallon) ?HZL-4 : 4 Liter (1.06 US gallon) ?HZL-200 : 200 Liter (52.8 US gallon)