Create beautiful shimmering blue and green flames in any actively burning wood-fueled fire with Magicolor Flame Crystals. The one-pound dispenser can with shaker top makes application easy and safe.Crystals burn for up to one hour in air tight stoves or 10 to 15 minutes in open fires, perfect for fireplaces, campfires, wood stoves, or chimineas. Key Features Type Accessory Height 8 3/4" Color Blue-Green Item Weight 1 lb. Brand A.W. Perkins Material Crystals Product Type Fire Colorant Materials & care Store in a cool, dry place away from heat sources and open flames. Keep container tightly closed when not in use. How to use Sprinkle Magicolor Flame Crystals directly onto an actively burning wood fire using the shaker top. Use as directed; avoid inhaling crystals. Keep away from children and pets. Frequently asked questions .pu-faq[open]>summary .pu-faq-c{transform:rotate(180deg)} How long do Magicolor Flame Crystals burn?They burn for up to one hour in airtight stoves or 10 to 15 minutes in open fires. What color flames do these crystals produce?They create beautiful blue and green flames. How do you apply the crystals to a fire?Use the shaker top on the one-pound dispenser can to sprinkle crystals onto an actively burning wood fire. Can these crystals be used in any type of fire?Yes, they are safe for fireplaces, campfires, wood stoves, and chimineas.