Reed diffuser evaporation rate is closely related to number of reed sticks put into the bottle, meaning, the more reeds in the bottle, the faster the evaporation takes place. 

These sticks will smell from 4 -15 weeks.

1) Unscrew outer cup and remove transportation cork. 
2) Insert reeds into the product and turn them around after 5 minutes for more subtle aroma. 
3) Wash your hands afterwards. 
4) To refresh aroma in the room, turn around sticks 1-2 times per week. 
5) For the optimum scent reach, position the product in an area with excellent air flow. Keep out of reach of children and pets and avoid contact with eyes.

1) You can use fewer reeds for a lighter aroma or all 8 for more subtle fragrance. 
2) For the optimum scent reach, position the product in an area with excellent air flow. For example, in a location where you frequently walk by. 
3) Avoid placing the product in direct sunlight or near heaters, as this can speed up evaporation and cause essential oil aroma degradation.