M music64 Well-Known Member Feb 25, 2019 #1 is there any way to drop 350 ppm tap water down to lets say about 100 ppm. i have heard of letting it set out for 24 hours for the chlorine but unsure about the high ppm.
is there any way to drop 350 ppm tap water down to lets say about 100 ppm. i have heard of letting it set out for 24 hours for the chlorine but unsure about the high ppm.
F Fixed up Well-Known Member Feb 25, 2019 #2 Only if you filter it. I have 290ppm tap and it barely changes ppm at all in one day.
Dr. Who Well-Known Member Feb 25, 2019 #3 Carbon water filter...... You want to be under 150 ppm 150 is the home gardening rule of thumb cut off line.
Carbon water filter...... You want to be under 150 ppm 150 is the home gardening rule of thumb cut off line.
