Wick Selector
Start with
These are starting points based on widely published wick charts — not guarantees. Fragrance load, dye, and container shape all affect burn. Always test burn before selling or gifting.
Quick reference chart
| Diameter | Soy (CD) | Paraffin (LX) | Soy blend (CD/ECO) | Coconut (ECO) | Beeswax (HTP) |
|---|---|---|---|---|---|
| 1.5–2″ | CD 4–6 | LX 12–14 | CD 6 / ECO 4 | ECO 4–6 | HTP 73 |
| 2–2.5″ | CD 6–8 | LX 14–16 | CD 8 / ECO 6 | ECO 6–8 | HTP 83 |
| 2.5–3″ | CD 8–10 | LX 16–18 | CD 10 / ECO 8 | ECO 8–10 | HTP 93 |
| 3–3.5″ | CD 12–14 | LX 18–20 | CD 12 / ECO 10 | ECO 10–12 | HTP 103 |
| 3.5–4″ | CD 14–16 | LX 20–22 | CD 14 / ECO 12 | ECO 12–14 | HTP 113 |
| 4″+ | CD 18+ or double wick | LX 22+ or double wick | CD 16+ or double wick | ECO 14+ or double wick | HTP 121+ or double wick |
Chart values are common starting points compiled from supplier wick guides. Your fragrance, dye, and pour temperature will shift results — test every combination.
What is the best wick for soy candles?
CD wicks are the most popular choice for soy wax — they handle soy’s cooler burn well. ECO wicks are a good alternative.
How do I know if my wick is too small?
The telltale sign is tunneling — only the center melts while a ring of hard wax remains at the edges. Wick up one size and re-test.
Do I need a different wick for each fragrance?
Ideally you re-test for each one. Different fragrance oils burn differently, and a wick that works for one scent may tunnel or soot with another.
