A non-toxic and environmentally safe liquid manganese catalyst that attacks and destroys dangerous creosote and soot. It is safe for fireplace soot removal and creosote removal in all wood, coal and pellet burning appliances including those with gas logs. Use this creosote remover regularly to control accumulation and reduce pollution. For best results, use daily during the heating season, using six to twelve sprays into the firebox after a fire is burned. This product is not a substitute for regular chimney cleaning. Remember shipping is FREE (contiguous US only). Consider adding some masonry tools to your order.