reverse osmosis

We have a 325 ft well near an ocean marsh. Well pump is at 300 ft. Pump company says we have water 60 ft down so seems like plenty of water. However, because the well is so deep we get brackish water and our well TDS is 7k with mostly sodium and chloride. The well serves a whole home RO system...

Hello! We had an RO system installed when we had our home built 6 years ago. For the first approx 5 years, the TDS readings range started at 11 and never got above 19-21, as that is when we had the filters changed. In June 2021, our RO technician said we needed a new tank, and he installed a...

Hi Folks, I just changed the filters and even though the Post Filter, gray (last one) looks fit, it is leaking water when I turn on the Blue knob of the water tank. Any idea what might be happening? Dupure seems off on weekends :( Any help is appreciated. Thanks

I could use some advice for how to deal with very hard water when I want to buy and install a reverse osmosis water filter. Because my area (Mapleton, Utah) has very hard water I’m considering the idea of installing a simple filter before the 3-stage reverse osmosis filter to reduce the hard...