Originally Posted by DA Quality Lawn & YS
Don't know about him, but I used LI-700 to adjust my pH down. Did not take a pH test but did follow the label on the acidifier and the resulting solution with the 1-2-3 NPP had truly a weak orange juice smell to it, which I figure put me in the right ballpark pH wise.
I went back and read the label again. Jeezus man they put that in small, small print, about as small as anybody could read.
No I did not change the pH but I certainly am willing to try. What can I add to tap water that will lower the pH without changing the NPP for the worse?
Thank you in advance...