MEECO'S RED DEVIL Meeco's Red Devil® Creosote Control Firebrick™ 4 Pack

Creosote Control Firebricks are specially formulated to control creosote buildup in wood, pellet, and coal stoves, fireplaces, and fireplace inserts. They are made from 100% all-natural sawdust and do not contain any waxes or oils. They help control creosote buildup, the leading cause of chimney fires. Simply add one piece to an active fire. The 4-pack provides 60 days of treatment to control creosote.