Well actually I am thinking about using another wax..Cargill seems to leave bubbles in the wax after burned or it may be the fragrance doing it.I don't know but I am thinking of using another wax.I am only in the testing stage so I need to find out what works for me still.I mean the dye chip not the fragrance..But I am no expert on candles.Just testing testing testing.Going to try and put a picture of my blueberry muffin candle..Here goes..Can someone tell me why its doing that bubbling and that white line in my candle.