FAQ – Backflow Incense Cones
A backflow incense cone is a special type of incense cone designed so that the smoke flows downwards. When used with a backflow incense burner, this creates a hypnotic waterfall effect – ideal for meditation, relaxation, and visual aesthetics.
The cones have a hole in the center through which the smoke is drawn downwards when properly lit and with adequate air circulation. A suitable reflux incense holder or reflux oven is required.
Hold the tip of the cone in a flame for about 10–15 seconds until it glows evenly. Then carefully blow it out and place it on the reflux holder. Ensure the air is still so the effect is clearly visible.
Theoretically, yes, but it's difficult to precisely replicate the correct consistency and smoke pattern. Purchased cones, like those from Green Tree, guarantee even burning and the desired effect.
Yes, there are also neutral backflow cones without fragrances. These create the visual effect without any additional aroma – ideal for allergy sufferers or rooms where no fragrance is desired.
Popular varieties include palo santo, white sage, lavender, and sandalwood. Green Tree also offers themed cones such as "Reiki," "Happy Yoga," and "Native Soul," each with its own coordinated fragrance profile.
Yes. Only backflow incense burners with a downward air channel allow for the typical "smoke waterfall". Normal holders are unsuitable for this.
A single cone typically burns for 10–20 minutes. For regular use, a supply bundle (e.g., incense bundles with 10–24 pieces) or a starter set is recommended.
This could be due to drafts, damp cone material, or an unsuitable container. Make sure the cone is dry, the hole is not blocked, and there are no drafts interfering.
Our Green Tree backflow cones are free from petrochemical additives, cruelty-free and produced under fair conditions – for natural incense magic with a clear conscience.
