Anonymous ID: e8b503 Jan. 26, 2020, 11:13 a.m. No.7921268   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>1473

>>7921236

 

Source water has a lot to do with how quickly your filters will be used up. My city water comes in relatively soft at around ~150ppm avg through the year.

 

Cotton filter, Carbon filter, RO membrane, First stage DI, second Stage DI..

 

Thats the order, you can always double up on the prefilters to get better water passing through your Ro membrane.. (I would suggest if your comes out muddy after 6 months)