Review on Holmes Humidifier Filter Pack HWF100 UC3 by David Gagnon

After a month of use, the bottom of these filters turned to mush. The consistency is similar to overcooked spaghetti. It crumbles easily between my fingers. The floor was also covered in mold. My previous filters lasted for years and never got close to this disgusting mess. I suspect due to the soft bottom the filter no longer draws water into the filter. Humidifier fan works great but no longer humidifies I think again because of the filter. The reservoir is now full. I have contacted the company and will update my review based on their response.