Candle Making Guide: Waxes, Wicks, Fragrance Throw, Wax Pools and Common Problems
Learn the fundamentals of candle making, including wax types, wick selection, fragrance throw, wax-pool formation, tunnelling and common burning problems.
candle problems
Why Does a Candle Tunnel in the Centre?
Candle tunnelling happens when only the wax around the wick melts while the outer wax remains solid. Learn how wick size, candle width and melt-pool formation contribute to this common problem.