Black Volcanic Rock 10-lb. Bag - HP-B-R-10
Enhance the look of your fireplace with these black volcanic rocks.
Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
Logs: Lifetime indoors, 5 years outdoors. Burner: Lifetime indoors, 1 year outdoors.