Stanbroil 10-Pound Fire Glass – 1/2 inch Reflective Tempered Fire Glass for Fireplace Fire Pit, Onyx Black Reflective

These came out looking really nice. I got the amber color ones. I have a small fire pit and I filled up the bottom with the lava rocks that came with the table and I still needed to use 20 pounds, mostly because I did not want to see the elements of where the fire is coming from. I like to lightly cover that part. No complaints just keep in mind you might want to give these a light rinse outside before you throw them on the fire pit to get all the dust off. I have no idea what LP means but I saw that come up quite a bit in the instructions and so I think it’s just a form of propane but I have no idea, but with the research I’ve done on these this brand can handle the higher heat temperatures.