Characterization of Nutrient Disorders of Cannabis sativa - Published: 18 October 2019

Observe & Report

Well-Known Member
Very good, thank you for posting. As you can see here, what a lot of the ostensible experts on this site would categorize as "burn" is actually the start of potassium deficiency.
 

Jon Galt

Well-Known Member
No problem. It's a great article, very informative.
Hopefully this post gains some traction so it don't get lost in the muck. (Or Pinned. I'm looking at you, @rollitup )
 
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