Quote Originally Posted by faceto27
And other places say to treat it as 'soil'.
Treat is as soil means treat it as soil, 6.8 ph.

You are treating it like hydroponic which is not treated as soil, 5.8ph. :cursing:

Since the question has been asked, and answered, about a dozen times I just thought I'd say the same thing again just in other words. :what:
Ocotillo Reviewed by Ocotillo on . Need help with nutrient lockout Hope somebody can clear this up for me. I am almost 100% that I have nutrient lockout and that it is being caused by a ph problem. Sorry I don't have any pics to show, but from what I've seen and read, I am sure it is a nutrient lockout. I have 8 plants. 3 of them have burnt tips and edges and turning yellow. 2 of them show an Iron deficiency, and the other 3 look very healthy. The medium I am using is Promix. I water with regular tap water, the ph on the tap water is 7.2 to 7.3. This Rating: 5