Discussion in 'Growing Organic Marijuana' started by BigNastyNugs, Nov 17, 2011.

  1. Im just wondering what the actual measurements are. say a fert us 20-20-20. Is there a way to measure that in say a measuring cup. and if yes, what are the amounts, based on the 20-20-20 scale.
  2. BigNastyNugs,

    This post might give you some perspective on the whole N-P-K thing.......in fact I might even revise the word thing to the word "myth", See if this might help.....

  3. i think i have it now. thanks

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