Review on Pack of 2 Vitamin C Shower Filter Replacement Cartridges - Hard Water Filter Removes Chlorine Fluoride, Enhances Skin and Hair Health by Beverly Smith

These shower filters save lives. When my wife and I moved into our new house, there was no water softener and we were very discouraged. After finding a shower filter housing that we liked, we needed to find an affordable filter replacement option. We have some of the toughest water in California, so we change filters every two months. That sounds outrageous, but not when the TDS of the water is around 470+ in a good week. I would like a more softening effect, but that's not due to the effectiveness of the filter itself; I believe our water is so terribly bad that it would take a very serious filter to soften it to the level we need. In my opinion, the filter deserves 5 stars.