12 oz Fireplace Rock Wool for Gas Logs Bag

ENHANCE YOUR FIREPLACE - Creates a realistic glowing ember effect in your gas fireplace or gas log set! | ADDS REALISM - Glows like real coals where the flame touches the embers. | NATURAL GAS & PROPANE - Compatible with NG and LP gas appliances. | GENEROUS SIZE - 11" x 15.7" bag (12oz) is suitable for most fireplaces. | LASTS FOR YEARS - Mineral composition resists extreme temperatures.