Use colorful fire pit glass to enhance the look of your fire pit. All of our fire pit glass is sold by the pound. Lay it on thick for brilliant sparkles or layer it lightly for a more translucent effect. As you choose the colors and styles for your fire pit, make sure to follow the general guidelines supplied for the glass to fill your fire pit to the recommended levels.To determine the amount of glass you need, first decide what look you'd like in the finished product. Pick the color you like for more details!