Review on Equate Replacement Humidifier PCWF813 Humidifiers by Chelsea Hunter

These filters are terrible! Firstly they don't fit well, they are a little crooked which makes their installation difficult. They do not absorb water well and became hard and yellow-brown after a week. I have to turn the filter and re-wet the filter every time I fill the tank, so every 24 hours or the whole filter but the part that's in the water will dry out.