Check the listing for details. Master FX SF-ST-1 Snow Effect Machine Water Based Fluid (1 Gallon). Condition: Used. Listed at 22.40 USD. Master FX SF-ST-1 Snow Fluid is the perfect fluid for indoor and outdoor applications. Snow Fluid by Master FX creates beautiful white, fluffy flakes that leave no residue and are dry to the touch. Each SF-ST-1 Retail Box Includes: (1) 1 Gallon Container of: Master FX SF-ST-1 Snow Fluid *Please note: Customer return/Store display items are not brand new and may have minor imperfections. Due to the nature of a "Customer return item" we cannot guarantee that all box components listed, will be included. Because of this, the item is discounted accordingly and sold at close to cost or below. IDJNOW does guarantee that you will receive all pertinent components for the item to function in Its most basic form (usually just a power cord) and guarantees the item to be free from defect for 30 days from the day you receive it.