MR.NICE.GUY.1990
Well-Known Member
So I recieved the above meter,and am getting a soil PH reading between 6 and 7 in my supersoil, which is good right, because cannabis is an acid loving plant. This is after I added half a cup of oyster shell as a top dress and watered it in, i was told by my friends at build a soil that i could do this, and it would keep things good, since I didnt add anything into my mixture as a PH Buffer. The oyster shell was done a little over a week ago. Anyway am I sitting right where I need to be?