Biodegradable Diffuser Stick - Black

Diameters, length, and color are customizable. 
Uniform in size and shape
Consistent diffusing performance, less clogging issue
More straight and smooth comparing to the natural rattan reed sticks
Largely reduce the negative impact on the forest due to harvesting rattans
 
The biodegradable diffuser stick is made from bio-based materials such as corn or sugar cane that can be produced in high enough volume to be economically useful.