text: Hi all! I'm a newbie looking for some advice please. I did a test pour, cure and then burn to determine which wick I should use and now I've moved on to testing the successful wick with fragrance oil. My first test burn with fragrance oil was four hours and there was some tunnelling and wax left behind around the glass. After the second test burn, also of four hours I achieved a full melt pool but the wick has mushroomed but the wax around the glass from the first burn remains there. Now I'm confused 😕 As far as I'm aware, the tunnelling of the first test burn indicates the wick is too small yet the mushrooming of the wick on the second test burn indicates the wick is too big 😏 Has anyone else had this? Thanks in advance for any pointers 😁
  Edited to add: I'm using NatureWax C3 and fragrance oil at the maximum recommended 8%