Product review (1 stars): Poor quality - possibly used product
We ordered this for our fridge to replace the old filter on 7-15-13.  In about a month or little longer, the water is tasting horrible.  Almost as if there is no filter in at all.  There is a terrible metallic like taste that obviously is caused by the filter.  The water tasted better prior to replacing the filter.  A filter should last a minimum of 6 months, and this is a complete JOKE.  Very unhappy.