Let me see if I can explain this,I am testing some new fo's,and the I am about to pull my hair out.16 oz apoth,J50 wax. clean cotton 8 %,two 44-24z 1st burn,4 hrs-good 2nd,trim wicks short,lite,smokes I know this is dumb question,but do I need to change to a differant kind of wick?I used 8%,because it seemed to be a light scent. plumeria 6% two 44-24z 1st burn good,4 hrs same as above juicy pineapple,6 %,two 44-24z same as above They all had a good throw the frist burn,they will burn fine on 2nd burn if the wicks are trim real short,but customers will not do this.Is there a smaller zinc for a container?I hate soot on a jar.lol:o Thanks,Anna