Designer Rocks are an upgrade, we equip our units with standard clear glass and or lava rock. These replace the glass and typically sit over the lava rock. They come in units to fill 2' of burner area, roughly. Or 14 stones per set, typically.
These are treated for heat, they are light weight, ceramic balls that are dsigned to alter the flame, enhance the flame and decorate your firetable and pit. These are priced per unit typically for 24" set ups. Please ensure you order enough.