I bought a vertical-liter ultra-filtration water purifier. Do I have to install a pre-filter before installation? Look at the individual, generally speaking, the water after installing the ultra-filtration water purifier can be directly quoted. installing the front filter can prolong the service life of the ultra-filtration water purifier.
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At present, the scale of tap water is large. I want to make a self-made tap water filter. how to operate it? The tap water has already gone out of the filter,If you do it yourself,Can also,Filter screen,Structure, you have to think,Filter media,External mounting connectors,There is also body material.You can't take your nozzle down and get some filter cotton in it to connect to the faucet,In fact, the scale is because calcium and magnesium ions are too high,Cure the symptoms!It is recommended to make a manual softening filter!Removing scale requires a cation exchange resin,This requires expertise,I'm afraid not.
