[bad trippy]

My RO is about a year old now, the tap water around here is about 350, it used to come out of my RO at 6, but now its 16
Ive never changed anything on the RO exept the resin obviously.
Im still producing about 1,500 litres of 000 before the resin goes to 1
Do i need to change any filters or membrains yet?
The RO is a purefreedom 200gpd by the way

[bad trippy]

?

[Window Washers]

I would defo change the pre filters, have you noticed it takes longer to make the water also ?

[bad trippy]

I havnt noticed any difference in the time it takes to be honest, maybe its because i havnt been on the look out for it, but i think i will change the pre filters, thanks for the advice by the way mate

[EZclean]

6mths for the prefilters, actually maybe more regular with your high tds

[A & J Owen Window Cleaning]

would change all the filters as they dont last long anyway or flush the system out completley