What brand of water filter is good?
In fact, the quality of the water filter is not to look at the brand, but depending on the quality of the local water quality and your needs. The general market is the filter (water purifier), is mainly used as drinking water straight drinking, the main function is the first and second impurity filter water is to eliminate chlorine, odor, third isolated microorganisms in tap water, organic matter, heavy metals, bacteria, virus. Moreover, the main lies in the filter (filter) is good or bad, therefore, the choice of time to be more understanding, and the filter needs regular replacement, in order to ensure safety, otherwise, instead, become a hotbed of bacteria. The filter is therefore supplies, spend a lot of money again, need regular replacement, some water purifier, the main is to make the filter, because the price is very expensive, especially the brand is more expensive, sometimes the same filter, but have different prices, after all brand-name things only one word "expensive".
If the local normal water, drinking water (tap water) according to the national standard, tap water is drinkable, but because the raw water quality deterioration, therefore, many areas of tap water quality may not be able to reach the standard of drinking, the two pollution of city water supply pipe, water pipe, water tower, high-rise residential building two water supply pipes, more tap water pollution.
First of all, we must understand, good water has 3 elements: 1, clean, clear, no peculiar smell; 2, does not contain harmful substances; 3, there are beneficial to the human body trace elements, minerals.
