How often should I change out the carbon blocks in my BRS 5 Stage RO/DI system? Also is there a general rule of thumb as to when to change the DI resin? Thanks!
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Thank you!When sediment turns beige I do both sediment and carbon, or every 6 months cause these filters cheap.
DI as soon as TDS 1 goes to 2 ish.
Membrane change when DI starts to change colour faster that normal making the same volume of water.