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Is the tap water filter useful ???? Most of China's modern household water is municipal tap water. the current situation of serious pollution of tap water has become a fact that is obvious to all. people's awareness has also become sharp day by day. many people are worried about the water quality of home tap water, many people may have heard that water filters are installed at home to clean water, that is, water purifiers sold in the so-called market, but is water filters really useful? The following Net analysis of the role of household tap water filter.Water purifiers with different kinds of lights have different functionsThe household tap water filter is divided into many kinds. there is a simple filter, that is, it is installed on the tap, but it is also filtered by several layers, just better than the tap water. For example, the filter of a single sintering ceramic filter element, but it contains several kinds of faucet water purifiers with low cost. There are also good RO pure water machines, su

The water in my house is well water. what do you need to filter? Water quality testing is not easy to achieve for ordinary family water,It should be to let the well water in the home filter into tap water quality.(In fact, the processing technology of most water plants is not very complicated at present,Water quality is ideal ).First determine if there is any contaminated water source around your well water intake point?No words,The big particles that need to be filtered in the water are sediment,Fine bacteria,The smaller diameter is the two-valent salt,Calcium ion,Otherwise, the scale is generally worse after boiling water.Now popular water purifier,The kind of reverse osmosis can filter out the effect of pure water.Well water generally has residual chlorine, heavy metals (such as lead, mercury, arsenic, chromium, etc.), bacteria and impurities, rust, sediment, various organic matter and chemicals.China's water quality varies greatly from north to south,The water quality in the North is hard, the residual c