Burn your candle long enough on the first use to melt the wax all the way to the edges (this prevents tunnelling). For best performance, burn for 2–4 hours per session (or until you get a full melt pool). Avoid burning longer than 4 hours.

Use a snuffer or gently blow out the flame. Allow the wax to fully cool and reset before relighting to ensure a clean, consistent burn every time.