Not all water is the same. When it comes to drinking water, it is particularly important to pay attention to quality. A filter system should filter water without releasing unwanted substances. Reverse osmosis water in particular is very pure, has few dissolved substances and is therefore very capable of absorbing substances. This is why this type of water filter system is so popular, i.e. detoxification of the body. It is important that the materials used should be of very high quality so that no particles can be released that you would then drink. Chinese manufacturers often use recycled plastics with insufficient burst resistance and pollutant emissions that are not acceptable under EU guidelines. Don't take any risks, 4. Level: 75 GPD quality membrane (GPD = Gallon per day, 1 ga.
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