Enhance your gas fire pit or fireplace with this 10 lb bag of high-luster reflective fire glass in a vibrant mix of cobalt blue, aqua blue and clear pieces. Made from standard tempered glass crafted from quartz sand, these 1/2 in. (12.7 mm) reflective crushed glass rocks withstand temperatures up to 1112°F (600°C) without cracking, fading or darkening. The mixed blue and clear tones create a luxurious, sparkling look that hides gas burners and hardware while producing a dramatic flame display. This fire glass is smokeless, odorless and leaves no ash, providing a clean-burning alternative to traditional firewood or lava rock. It is also versatile enough for decorative use in aquariums, vases, planters and garden landscapes. For best results, fill your burner pan or fireplace bed to a depth of 2–4 in. and spread evenly. When the glass becomes dusty, simply rinse with a 1:1 water and vinegar solution and let it dry completely to restore its brilliant shine. Ideal for fire pit tables, outdoor fireplaces and indoor gas fireplaces, this durable tempered fire glass offers an easy way to create a cozy, modern focal point in any living space. This versatile gas fire pit glass also serves as an ideal decorative fire glass and fire pit filler, making it a practical addition to any outdoor setting.