The EZ FILTER System provides a complete solution for filtering distilled spirit. This Carbon filter system is a specially formulated filter cartridge with no powdered granules making it easier to use. This filter is ideal for filtering alcohol to prepare it for use with the flavorings. The system includes the two 10 liter (2.5 gallon) plastic buckets shown along with one carbon cartridge and the cartridge assembly. The filter attaches to the bottom of the top bucket. You simply attach the carbon filter to the bottom of the top bucket place it on top of the bottom bucket. First run about 1 gallons of water to remove any carbon dust or recirculate if you are filtering water. Now fill the top bucket with your spirit . This system filters 3 liters of alcohol in about 20 minutes and water about twice that fast. Each cartridge will filter approximately 10 liters of alcohol or 300 liters of water. One carbon filter cartridge is included with this system. You Tube