Joe f.

I purchased this filter 6 months ago. At 2 months the filter stopped the flow of water so I blew it out with my compressor and it worked until today. Yes they should be replaced at 6 months if you want to believe the manufacturer. As far as water flow and use, over the 6 months the flow has been very slow and its only myself and my wife and we rarely use the filter water because our city water is so highly rated. In the past I bought off name brands which I was satisfied with but last time I decided to buy this based on the high reviews. PERSONALLY, I don't think you get what your paying for.