Skyflame 3/8" To 3/4" Natural Stone Lava Rock Granules For Gas Fire, Lb Bag. Product Details Multifunctional: improve flame performance by spreading the gas dispersion in all directions | base layer underneath fire glass or mixing with glass together | retain the heat under the cooking surface for all gas grills | great in soil to retain moisture for plants | decorative landscape lava rock for garden, patio, ponds, fish tank etc. Attention: Comes in a variety of tiny sizes From 3/8" to 3/4", black with porous surface. Withstand extremely high temperatures without sustaining any damage or crumbling. For use with fire bowls, fire pits, and fireplaces, either indoors or outdoors, Eco-friendly and safe. Give your fireplace a "full" and natural look by adding lava rock around your log set. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.