Glass Lava Rocks For Fire Pit

Lava rock get the classic fire pit look of lava rock.

Glass lava rocks for fire pit.

Fire pit lava rock and fire glass can be used to complement each other when used together in a propane or natural gas fire pit. Lava rocks can absorb a lot of moisture from the air and environment they are in. Lava rocks can be used on their own as a focal point of your fire pit or as a base layer underneath fire glass to keep the costs of your fire pit project down. Lava rock costs substantially less.

Lava rock can withstand high temperatures in any fire feature because of the natural process magma goes through when cooling. Unlike traditional media such as gas logs or lava rocks fireplace glass artistically masks gas burners and jets while reflecting the light and heat produced from the fire. The choice is yours. Mixing lava rock and fire glass or layering them on top of each other in a fire pit s burner pan are practical alternatives to using one or the other alone.

Whichever way they are used the resulting effect is truly fascinating. If your pit has a deeper fire bowl and you want to save money they suggest using lava rock as the bottom layer. This strategy lets you fill the space while taking advantage of the increased heat of the fire glass on the top layer. This glass has been a leading trend for fire pits and fireplaces in the us for over twenty years and it s still burning bright.

The biggest safety concern with lava rocks concerns their porousness. Because they are volcanic they can withstand extreme temperatures without sustaining any damage or crumbling. A much less expensive option is to fill the inside of the fire pit with lava rock and then layer the glass on top. This gives the illusion that the entire pit is fire glass without the extra cost.

Safety comparison of lava rock and fire glass. Filling the cavity of a large fire pit takes a crazy amount of fire glass. With its neutral black appearance and natural composition it s easy to see why lava rock is such a popular choice for fire pits media. While lava rocks and fire glass are both relatively safe options for fire pits there are a few serious issues to keep in mind.