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Grow QuestionsUNKNOWN DISEASE / DEFICIENCY - URGENT

UNKNOWN DISEASE / DEFICIENCY - URGENT

TheCaliManstarted grow question a year ago

Any help or suggestions would be greatly appreciated. I don't have a clue what's happening and I've asked a few professionals and they don't know either . - pH and nutrients have been the same have tried altering but no change - the spread seems to be random - very rapid Help

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OrganicLivingSoilanswered grow question a year ago

To me it looks like the humidity has been really high at night, or the light cycle has been interupted.. what is your Humidity and light cycle? Was there a power outage? What is the temerature at night? What lights do you use?

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Organomananswered grow question a year ago

Nitrogen toxicity with a build up of nutrient salts in the substrate causing (rapid) burning. Caused by feeding too much or too often ....or both.........combined, usually, with people who don't irrigate properly.........that is....not getting adequate run off each and every time. Nothing you can do at this late stage that will "fix" anything before harvest time. Without a diary and/or much more, detailed info, this is my best guesstimate.

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