mrdc
Active Member
Cool. After I first tested the water I got like a 14 reading. With all the pollen and the glass I used had been sitting in the garage for about an hour, I thought maybe it was pollen. I cleaned the glass and dried with a towel and tested again after making 2 gallons of RO water. That is when I got the 4 reading.
Well I just tested the tap water and get 72.
Well I just tested the tap water and get 72.