I wish I would have read the reviews before purchasing. I was so excited for a reed diffusing option for my oils. It made my office smell amazing and I was thrilled with it until I discovered the bottle was empty a week later. I only used two reeds in the bottle and it still only lasted a week. I love the idea of a reed diffuser and would definitely purchase a similar product if I knew the oils would last a lot longer. I would love to see a solution to this problem!