Product review (5 stars): Old one was the blue one and this one fit perfect in its place
For costing $40something dollars, its still worth it, the last one we had was in for around 4 years probably, and I read that you can get bacterial growth in old filters so I felt grossed out and immediately ordered a new one. Old one was the blue one and this one fit perfect in its place.  Water tastes great (crisp and tasteless)  It definitely removes the city water taste.