Hey all I was checking the tent today and found brown on some leaves of 2 colas on one plant, I uped the cal mag last Friday and may have gone to much. All the plants got the same amount but this one has the browning. Does.this look like too much cal mag or do I have another issue? Thanks MD.
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I'm not the greatest at this diagnosing thing...
You say you just upped the calmag. Why did you up it?
Referring to mulders chart shows that too much calcium will lock out just about everything.
Looking at the plant I see obvious interveinal chlorosis, which I typically associate with mag def. So I'd say that it's very possible that the increase of cal may be locking out the mag and other elements. Makes sense, and proper time frame too IMO. But like I said, I'm still honing my diagnostic skills
I guess you should probably bring that calmag down to where it was, and see how it goes.
Hope it works out! And keep updating us! I want to see how that SWW turns out!