Hello Just trying to keep up with the joneses so we picked up a 50k BTU LP Fire Table for the deck on sale at Lowes until Aug 30 th this week since there was only 3-4 left in our local store. I also hear that August will be cooler than normal this year??? Shop Bond 30-in W 50,000-BTU Black, Brown Steel Liquid Propane Fire Table at Lowes.com We also got the 5% additional discount with the Lowes credit card. However because it was so inexpensive, it comes with that Blazay lava rock. So to make it look like we paid a lot more than we did, I thought some nice ruby red lava glass to give it more PeeZaz! Glass crystals and beads for fire pits and fireplaces with gas burners However not sure what size or shape to get? Sizes Small - 1/4" or Medium - 1/2" or Large - 1" ??? Shape 1. - crystals Glass shards that are slightly tumbled 2. - Beads or Pebles Tumbled completely to give more rounded edges 3. - Reflective Glass crystals that have a mirror like layer on one side that reflects light better So what do you have or like best?