Candle Wicks
Wicking your candle is arguably the most important part of candle making, yet it’s often considered one of the most challenging. As candle wicks come in a range of sizes and types, choosing the right one is essential to ensure a clean, safe, and effective burn.
Wick Size Guide
Which wick should I use? Use the tool below to find wick recommendations based on our most popular waxes and the diameter of your vessel. Please note, this tool provides our best estimate and may not be 100% accurate, as the fragrance used can influence the wick size. We suggest testing the recommended wick along with one size up and one size down to find the perfect fit.
| Wax Type Container Size |
Wedo ECO Wick
Wedo Eco Wicks are high-performance, flat-core wicks designed for use in natural waxes like soy and vegetable blends. Made from pure cotton with thin paper filaments, ECO wick offer excellent stability, minimal mushrooming, and a clean, consistent burn.
TCR Series Wick
Our TCR Series Wicks are specially designed for optimal performance in container candles. Known for their excellent stability and consistent burn, TCR wicks create even burns in a range of wax types, including soy, paraffin, and vegetable blends.
Stabilo Series Wick
The Stabilo Series Wick is a high-performance, flat braided wich deisgned for container candles. Known for its excellent capillary action and consistant flame is ideal for use with a range of waxes, including soy, paraffin, and blended waxes.
LX Series Wick
The LX Series Wick is a flat, coreless cotton wick deisgned for consistent and reliable burning. Ideal for container candles, LX wick offers excellent rigidity, minimal mushrooming, and a steady flame with reduced soot.
Wooden Wicks
Discover our range of high-quality wooden wicks, perfect for creating unique, crackling candles with a natural finish. Ideal for soy, paraffin, and blended waxes, our wooden wicks are available in various widths and thicknesses to suit containers of all sizes.
Tealight Wicks
Our TL wick is a small, pre-tabbed wick designed for tealight candles, providing a steady and controlled flame for clean, consistent burning.
Wedo ECO Wick Raw
Our Wedo Eco Wick is a raw, unwaxed cotton wick with paper filaments for a stable, clean burn and reduced mushrooming. Strong enough for high fragrance and dye loads, it’s ideal for paraffin or vegetable waxes – perfect for tall pillar candles and easily cut to size
Wick Accessories
Complete your candle-making kit with our premium range of wick accessories, including centering tools, adhesives and sustainers.
Why Supplies For Candles Candle Wicks?
At Supplies For Candles, we provide premium-quality candle wicks trusted by makers across the UK. Our wicks are carefully tested for safety, consistency, and performance across a wide range of waxes, including soy, paraffin, and blended options. Whether you need cotton, paper-core, or wooden wicks, we offer a variety of sizes and styles to suit any candle type — from small votives to large containers.
Our candle wicks ensure a clean, even burn and excellent scent throw. Plus, we offer expert advice, fast shipping, and competitive prices to support your candle-making journey from start to finish.
Frequently Asked Questions
The best wick depends on your wax type, container size, and fragrance load. Cotton and paper-core wicks work well in most soy and paraffin blends, while wooden wicks add a natural crackling effect. Always conduct a burn test to find the right fit.
Which Candle Wicks for which Candle wax?
Soy Wax Candles: We suggest our TCR Range or ECO Range
Paraffin Wax Candles: We suggest our LX Range or Stabilo
Paraffin Wax & Soy Wax Candles: We suggest our ECO Range
Wick size is based on the diameter of your container and the wax type used. Using a wick that’s too small can result in tunnelling, while one that’s too large may cause excessive smoking. Use a wick size chart or test multiple sizes to ensure optimal performance.
Struggling to pick your wick? Check out our Wick size chart
Mushrooming happens when the wick is too large or the fragrance load is too high. Trim the wick to 5mm before each burn and consider testing a smaller wick size.
Yes, our wicks are compatible with a wide range of natural waxes, including soy, coconut, and rapeseed. Be sure to test different types to find the best burn for your formula.
Yes, wooden wicks work well with soy wax and create a gentle crackling sound when lit. Make sure to choose the correct thickness and pair with a wick clip for stabilit
Choosing the right candle wick depends on the wax type, container diameter, and fragrance load. Our wick size guide provides a reliable starting point based on our most popular waxes, but because fragrance oils can affect how a candle burns, we always recommend testing the suggested candle wick along with one size up and one size down to achieve the best results.
Candle wick testing is essential to ensure a clean, safe, and even burn. Different waxes, fragrances, and dyes can change how a candle wick performs, so testing helps prevent common issues such as tunnelling, soot, excessive flame height, or poor scent throw before final production.
If a candle wick is too small, the candle may tunnel, produce a weak flame, or struggle to release fragrance. In this case, using a larger candle wick size or switching to a different wick series can help create a full melt pool and improve overall performance.
A candle wick that is too large can cause excessive flames, smoking, soot build-up, and overheating of the container. Reducing the candle wick size or choosing a wick designed for better flame control will help ensure a safer, more consistent burn.
Yes, different candle wicks are designed to perform best with specific waxes. Soy wax typically requires candle wicks designed for natural waxes, while paraffin and blended waxes may perform better with alternative wick styles. Using the correct candle wick for your wax type ensures stability and even burning.
Wicks such as ECO, TCR, Stabilo, LX, and wooden candle wicks are commonly used for container candles due to their stability and consistent burn. The best candle wick will depend on the wax blend, fragrance strength, and container size.
Fragrance oils can significantly affect how a candle wick burns. Higher fragrance loads may require a larger candle wick to maintain proper flame strength and melt pool, which is why wick testing should always be done when changing scents.
For best performance, candle wicks should be trimmed to around 5–7mm before each burn. Proper wick care helps reduce soot, improves flame stability, and extends the life of the candle.
Still not sure? Get in touch with our team, who are more than happy to help you with any enquiries!