1. The mix you bought from us or not
2. 2.5 Gallons of Cold Water 
3. 1.5 to 1.75 L Vodka (optional)

Instructions for Mixing:

1. Pour 2.5 gallons of cold water into the machine container, followed by the 1/2 gallon mix.
2. Turn on the machine and let it run until the mixture freezes, which usually takes 1.5 to 2 hours.
3. Once the slush has formed, add the alcohol. Your slush is now ready to serve.

Note: Alcohol acts as an antifreeze, so it should be added at the end. Do not exceed the maximum capacity of 2 bottles (750 ml each) or 1.5 liters of alcohol per batch.