Product review (5 stars): but now that I got it I'm very happy because I'm getting a LOT more water into the ...
It took me a couple of tries to get the right size, but now that I got it I'm very happy because I'm getting a LOT more water into the air. (I have to refill both tanks every day instead of just one of the tanks.) I hadn't replaced the filter in more than a year, and really should probably do it every couple of months during the winter.