Review on Enhance Your Air Quality with ProTec WF2 Kaz Humidifier Filter by Joe Roberts

So it actually does NOT fit the Vicks VEV400 humidifier as stated in the question and answer so this model seems to be no longer marketable as I couldn't find replacement filters anywhere. The machine says it needs type PWF2. Very frustrating. I had to cut the filter with a pair of scissors and push it in pretty hard and I used it that way. In addition, the filter yellowed quite quickly at the edges, in 2 days. Vicks should stop selling this humidifier because nobody offers a filter for it.