Fire Pit Glass Beads, Cobalt Blue, 20 lb, 3/4 in

Cobalt blue fire pit glass adds clean, reflective sparkle while covering burner hardware for a polished flame display. This 20 lb (9 kg) pack of 3/4 in flat-round glass beads is made from heat-resistant fireproof glass processed from quartz sand, designed for gas fire pits and fireplaces. The smooth, smokeless media leaves no ash, rinses clean fast, and brings color to fire pit tables, outdoor décor, and more.

• Delivers bright cobalt blue reflection that enhances flame visuals day or night


• Withstands temperatures up to 1112°F / 600°C without melting or discoloring


• Hides burner pipes to create a cleaner, more finished fire pit table look


• Cleans easily—rinse with a 1:1 water & vinegar mix, then dry before reuse


• Fits propane/natural gas fire pits, fireplaces, bowls, landscaping accents, and aquariums

Upgrade your fire feature with reflective fireplace glass beads that stay tidy and simple to maintain. The flat-round 3/4 in size helps create even coverage, and a 2–4 in fill depth is recommended to balance appearance and performance. Use as fire pit media to elevate outdoor entertaining, or as decorative glass rocks for garden and indoor display areas where you want bold color and clean shine. Grab yours today and refresh your setup in minutes.

• Color: Cobalt Blue


• Net weight: 20 lb / 9.0 kg


• Piece size: 3/4 in / 19.05 mm


• Form: Flat-round glass beads


• Material: Standard fireproof glass (quartz sand)


• Temperature resistance: 1112°F / 600°C


• Recommended fill depth: 2–4 in