Check the listing for details. ProX Blitzz 3 -16 Foot High Cold Spark Granules for Blitzz Pyro Effect Machine. Condition: New. Listed at 59.99 USD. ProX 3-16 Foot High Effect Powder Granules for Cold Spark Blitzz Machine The ProX Composite Ti Stage Effect Powder is a proprietary combination of Titanium and Zirconium. It contains no explosive content and is NOT conventional fireworks. The material produces a Cold Spark Effect at approximately 62 (sixty-two) degrees Fahrenheit (16.7 degrees Celsius) The product is designed for use ONLY in the ProX Cold Spark Machine and must be used as directed in the equipment instruction manual. Always disconnect power when loading the machine. Keep a clear radius of 3 feet during operation. Inside of each packet of granules is a safety scan card that must be scanned after granules are added and will provide a 15 minute run time of the machine. It is highly suggested that the machine is always empty when adding granules from a different package and scanning the safety card.