Review on Reverse osmosis system NatureWater with pump (water filter) by Micha Niemczyk ᠌

Bought this unit on the advice of a friend. But a little disappointed. First of all, who came up with the connection instructions? There is only a diagram, but nothing really is written. I had to watch YouTube videos on how such devices are assembled and connected there. Secondly, the hose in the kit is one long and one color. And competitors have different colors in order to understand where which goes and why. Thirdly, I had to drain the tank 5 times to remove the cloudy suspension in the form of bubbles that goes at the beginning of the stream when I open the tap. And despite the fact that I pre-washed all three filters. Yes, in general, it is not written anywhere in the instructions that it is necessary to rinse the filter before the first use. I only found out from YouTube, forums and from the words of a friend. Is it really difficult to indicate in the instructions to write in large letters? Fourth, after using it for a week, you can still see small, as it were, oily spots on the teapot or circle. Not particularly critical, but still thought the water would be crystal clear to go. In general, the conclusion is: if you don’t understand how to install a filter, then I don’t advise you to buy it. If there is time a day to tinker with the installation, figure out which filters are put in turn, where where the hoses are stuck, and most importantly, how)) then you can safely buy. China is such that it rarely happens to be simple.