They are really higher ash content than Somersets but my glass stays rather clean. Somerset has a lot less ash but glass blackens up. I got them cheap. I might obtain them again for the appropriate rate. Softwood pellets: They are comprised of pine or fir and in many cases https://woodpelletprices88731.tinyblogging.com/5-simple-statements-about-wood-pellets-for-bbq-explained-78034811