Fire Glass Cubes is cube shaped tempered glass media for gas fire features, packaged in the quantity needed to fill the circular fire table. Fire glass sits around the burner and is filled level with the top of the burner, so the flame comes up through the glass rather than sitting on top of it.Each option is matched to one model size, so choose the weight that corresponds to your unit. Quantities offered: 54 lb for the 36" Circular, 80 lb for the 42" Circular, 130 lb for the 48" Circular. Colors: Black, Cobalt Blue, Copper, StarFire Use: gas fire feature media, placed around the burner Fill level: even with the top of the burner For help choosing between fire glass and lava rock, and for how to bed the media around the burner, read the fire pit media guide.
