Also, how do I flush the membrane? Do I turn the wastewater so none comes out of it or do I turn it so it's as high as it can go?
This is really disappointing...I can't afford to buy a new membrane, nor a booster thing.... I do have some DI here...should I just suck it up and change the DI a gazillion times?
How high can TDS safely go before I have to change things? 10? And if I have TDS should I be using Prime in my water?