Product review (1 stars): If it could be packaged easily I would send it back for a refund
Product was listed beside the humidifier I purchased and I thought I would need this for safety. I also purchased the suggested extra filter. When the humidifier arrived and I read the manual it said exsplicably NOT to use any additives to the water or it would ruin the filter. Why did this misleading picture, placing the solution as a suggested "buy" occur ? If it could be packaged easily I would send it back for a refund. Be sure to read the small print. I will be careful from now on.