Natural Lave Rocks - Large lava stone of sizes from 2" to 3" with porous surface. (Stones are naturally occurring and may vary in size)
High Temperature Resistance - Radiate heat at high temperatures without degrading, cracking, or crumbling.
Fire Pits/Fireplaces Decor: Lava stones are tumbled to create a beautiful, uniform look, give your fireplace a "full" and natural look by adding lava rock around your log set.
Multifunctional - Improve flame performance by spreading the gas dispersion in all directions | base layer underneath fire glass or mixing with glass together| great in soil to retain moisture for plants | decorative landscape lava rock for garden, patio, ponds | covering the entire floor of a fire feature, effectively hiding the unseemly pipes and tubes.
Attention: Make sure the rocks are completely dry before burning or it may cause an explosion. If you hear a popping sound, stop burning immediately. You could use low heat to dry the stone.
