How and When to Trim a Candle Wick | Martha Stewart
Image zoom A burning candle can make a cozy addition to your home; it can bring a touch of romantic lighting and fill your space with your favorite fragrance. And while it's arguably the simplest piece of décor to add to a room, it does need a little care of its own from time to time—and that starts with trimming the wick, which ensures the cleanest, longest, and most fragrant burn from each of your candles. Always trim before you light. Your candle's wick should be a-quarter-of-an-inch long before you light it, says Cordelia Smith, the founder and creative director at ...
Source: marthastewart.com