filters still working i guess?

[jennibee13]

i have a 5 stage system, 1 sediment-2 carbon-ro mem- di

i havent touched any of the filters for 2-3 yrs...........my water is 44 tds in and 0 tds out......................any reason to even touch it?

and im testing with a brand new hm digital DM-1 wall mounted meter

 

[jennibee13]

bueller?

 

[jennibee13]

^^^

 

[jennibee13]

^^^

 

[heartandsoul]

2-3 years is along time.. i personal change mine every 6-8 months to be on the safe side. I would put new filters in it and you will probably get more good water then waste water out of it.