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Auto rotting/dehydrated rapidly is it contagious? Please advice my 7th seed 2nd grow newbie.

Disorder2started grow question 2y ago

Hi, can anybody help me diagnose my auto, 2 weeks old. She looked so healthy yesterday before I fed her grow/calmag biobizz. She’s rotted pretty fast, but still has fresh growth. nothing changed in methods. Thin layer of sand/gnats deterrent that works. LST broken roots? Light?

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Leaves. Color - Dark-brown

Leaves. Color - Black or grey

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BicRedanswered grow question 2y ago

I think it has a blockage, I don't know about fertilizers or light. What is the height of the focus and amount of fertilizers, and what is your ph?

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OrganicLivingSoilanswered grow question 2y ago

Check.Ph.. 1st flush her

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Robertsanswered grow question 2y ago

The nutrition is too strong. Or you are not getting enough run off during feeding. Looks like a salt build up.

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