Product review (1 stars): ... this item on auto order and it was always great until about 4 months ago
I have this item on auto order and it was always great until about 4 months ago.  Suddenly, the filter, which used to have the blue on the outside, has it on the inside.  It doesn't wick at all and basically just sits there in the water and collects a mildew ring around its circumference at the water level...yuck!!  I have no idea why the item changed but its awful now.