Acroholic;942499 wrote: I usually order a DI resin replacement when I order replacement carbon pre/post and sediment filters from BRS. I make a ton of RODI water and my resin usually lasts well over a year and still has capacity left when I do replace it.
Hehe....there are probably hundreds of places to order it from, and probably very few manufacturers, like it is with GFO.
Hnguyen;942502 wrote: kind of good to know they last long. I've yet to replace my resin and was wondering how long they last. Its been a few months now and im still reading 0 tds.
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Acroholic;942503 wrote: With 38 TDS out of the tap in Atlanta, I don't think it uses much of the DI resin's capacity to take anything left from the RO product water. We have incredibly soft water in Atlanta. Not cheap, but quite soft out of the tap.
Hnguyen;942507 wrote: that's true. I get about 37 tds on and 2 before the di. 0 after the di. My membranes last between 4-6 years before they need to be replaced depending on usage. My mixing station holds enough water for 5 weeks of water change so I think I'll get 6 years out of them. Sent from my Nokia Lumia 1020 using Tapatalk