Product review (1 stars): Slow Flow - Water Trickles Out
This is the 4th time that we've used this model filter and for some reason, now the water trickles out.  It takes about 90 seconds to fill a 16 oz glass where that would have taken maybe 15 seconds before.  We ordered a replacement, thinking that we just got a bad one and the new one is exactly the same.  For the first 30 seconds or so after installing it, it flows very well.  But then it slows down.  If I remove it and screw it in again - fast for about 30 seconds and then slow after that.  Not sure what happened but I can no longer use this filter.