How to get the most out of your candle
Wax has a memory - for your first burn i would recommend burning for 3-4 hours. This is to ensure you have a full wax pool on the top. This ensures that you don't get any tunnelling or leftover wax at the sides.
Trim the wick to 4/5mm after each burn. If the wick is too large the flame will burn too hot, if the wick is too short it will flood the wick and the candle will not burn.