I bought 3 packs of filters at the end of September. I have used the 1st filter for several months with no problems. When I switched to the next filter, there was a nasty sulfur-like taste/flavor. I replaced the filter with the last one and same nasty sulfur taste/smell. These filters last up to 3 months but now I can't get my money back because 2 out of 3 filters were broken!
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