Review on 🔄 Authentic Winix 115115 Filter A Replacement | C535, 5300-2, P300, 5300 Compatible by Ryan Hoover

Have been using this Winix 5300 air purifier for a few years, buying the same filter, last not long ago in September but this is the first time mold has happened grows on it. It arrived new/clean as always. No new changes in space. The filter is very dirty and I bought another one. I don't know why there is mold now. Not sure if it's safe. I keep it in a larger room. Mold has never grown on it. I have to change mine often, so I bought a different brand as well. I have a high humidity climate so I don't know what's going on now. Maybe the old Winix 5300 is worn out or heck, who knows. Update December. 12/12/2019 ::: I bought another replacement 2 months ago and it's already dirty. (I have another air purifier in the same room, from a different brand.) It's too expensive for me and not 100% positive or really helping my air or my health.