Mag or N Deficiency??? or something else?

JonnnyPColeman

Well-Known Member
Hey RIUers,

I think I narrowed my plants deficiency down to N or Magnesium.:wall:

Pics below Let me know what you guys think.

Everything is in check, PH -5.5, PPM~900, Temp. ~85*F.

Plants are a little over a month old.

The bottom most/oldest leaves are beginning to turn yellow and starting to become brittle.

+rep to whoever helps diagnose.

thanks!

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