I am using IGI 4627 Comfort blend wax. My container is a 12 oz salsa jar which is about 3.5" wide. I used a LX 24 wick (as recommended by Candlescience) for the first test. After 5 hours I did not have a full melt pool. I tried 3 LX 10 which created an almost full melt pool in about 30 minutes but produced a lot of soot which made the wax dirty. Fragrance load is 10% (I like strong candles). Any suggestions on what to try next?