Hey V, u growing in hydro or soil? just u had soil nutes and hydro ph pen if hydro get some ph up and down and beneficial bacteria as i am having pythium problems in my roots hyrdo, what strain u planning? I went for rpk[/QUOTE
I am doing soil. I was wondering which of those meters i need for soil? sorry for the lack of experience. I thought I needed both to make sure my soil ph is good and my water ph, that I water with is good too.