Wickman Wick TrimmerDo you trim your wicks? If not, it's never too late to start. Wicks should always be lit at 0. 6cm or 1 4 inch to allow for a longer, cleaner, safer burn of your candle. Introducing my favorite wick trimmer. I bought this Wickman wick trimmer from a cute little boutique shop in Illinois and had to offer it to you. Trimmer details: 7 in. or about 18 cm. long with debris catching trays Reduces soot emissions and discoloration of glass Promotes a longer,