GroErr
Well-Known Member
I've grown outdoor guerilla grows using rain, creek, pond, whatever water was available to me, it all worked like a charm. Last 3 years or so I've grown indoor, all in soil. Over time I've used who knows how many soil mix variations and have never owned a ph pen. I can see the importance in hydro but in soil to me it's a waste of money and time unless you have a major on-going problem and trying to figure out the root cause.Yeah, I have to agree. In no way am I saying I'm completely right here, just my opinion from experience and research. There are fellas here with a shit ton more knowledge than I'll ever have and some would disagree with me I'm sure.