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The Tunneling Conundrum: How to Correct It for a Flawless Candle Experience


In this blog, we will delve into the topic of tunneling, an unwanted phenomenon that can hinder your candle's performance. Join us as we learn the simple yet effective technique to correct it using aluminum foil. With our helpful tips, you can ensure a flawless burn and unlock the full potential of your candles.

The Aluminum Foil Method: A Simple Solution Fortunately, correcting tunneling is relatively easy with the help of aluminum foil. This technique allows you to redistribute the wax, ensuring an even burn and eliminating the tunneling issue. Follow these step-by-step instructions to correct tunneling and restore your candle's performance:

a. Prepare the Foil: Cut a piece of aluminum foil large enough to wrap around the candle jar/container and extend above the candle's rim.

b. Wrap the Candle: Gently wrap the foil around the candle, creating a makeshift collar that covers the unburned wax around the edges, leaving only the top of the candle exposed.

c. Light the Candle: Carefully light the candle, ensuring the flame is centered and positioned properly.

d. Wait and Watch: Allow the candle to burn for a sufficient amount of time, typically 1-2 hours or until a fully level melt pool is achieved. This duration may vary depending on the candle's size and wax type.

e. Remove the Foil: Once the desired melt pool is achieved, carefully remove the foil collar from the candle, ensuring not to disturb the flame or spill any wax.


Now with the knowledge you have of the aluminum foil method to correct tunneling, you have the power to ensure a flawless candle experience. By following the steps outlined above and incorporating proper candle care practices, you can eliminate tunneling and allow your candles the burn it deserves.

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