The Outdoor GreatRoom Company Glass Media can give your fire pit a new look. Available in crushed glass, gems, and diamonds in different colors. Your fire pit burner comes with standard media, but there are other shapes and colors available allowing you to customize and enhance the look of your fire feature further. Glass media is sold in 5-lb bags. Make sure to get the right amount for your burner. Create a work of art and add color to your fire pit by adding glass media!