KADE said:Yup, and get a ph pen off of ebay if u have to. $15.99
Dr.GreenThumb said:I offered him mine and he told me NO !!!![]()
seattle420 said:PH testing is usually not needed in a soil grow.
seattle420 said:
KADE said:Ph level in hydro is 1000% Critical.... soil buffers the ph somewhat... but typically buffers the ph to the wrong number you are looking for...
Canso said:I can't even remember the last time i checked PH.
dirt has anough buffers, that inless your on well water, or you have very hard water, your water run off should be around PH 6.5
Dr.GreenThumb said:When I checked my FoxFarm soil with distilled h2o, PH was just about 5.8 way to low.