This Smoke machine fluid is a water based high quality performance solution, made from superior chemical components that have been meticulously filtered and diluted with sterilised water, a completely ECO friendly fluid that leaves no oily residue or stains in the process. Party Atmospherics: Allows you to create a full on party smoke effect perfect for enhancing lights and laser beams as well complement other stage lighting effects such as strobes. Slow Dispersal: A slow dispersal rate, meaning the smoke produced is released slower than other fluid types, meaning less fluid used - this bottle will last the duration of most evening parties. Longer Lasting: This smoke machine fluid is ideal for general use producing low to low-medium density smoke, with a longer lasting smoke effect that stays in the air for extra time. Please note, the colour of the fluid will not have an effect on the smoke produced; all smoke created with this fluid will be white.