Product review (1 stars): Seemed ok at first- fit fine, but after a couple months
Seemed ok at first- fit fine, but after a couple months, the humidifier seemed unable to keep the room humidified, no matter what I set it at.  I ordered the AIRCARE 1043 Replacement Space Saver Wick by Essick Air http://www.amazon.com/gp/product/B015WYAQLQ?psc=1&redirect=true&ref_=oh_aui_detailpage_o02_s00 instead, and immediately, the humidifier worked fine again.  When I took this one out of the humidifier, it was hard as a rock, and the entire filter above the water line was completely dry, as if the wicking ability had disappeared.  The part that was still wet had a slight pink coloration, as if it had a bacterial growth, despite the fact that I use the antibacterial liquid every time I refill it.  This is not worth the couple buck saved over the Essick, and just looking at the two, it's clear that although it fits fine, the design is completely different and very much lower quality.