Hello and God bless you, Kimberly. Are you using the vermiculite as the dominant filler or an even mix of the two of them? Also, may I ask who you use for your FO supplier? I deal with Just Scent, Indiana Candle Supplies, Bitter Creek, Natures Garden, KY Candle, Snowtop Candle. Thank you for any info you can give me. I have the vermiculite and am ready to start on my bags! I was using the expensive and short-life aroma beads. Again, God bless you!