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Is 1.9EC / 990PPM too much nutrients for autoflowe...
jokggastarted grow question 4 years ago
Is 1.9EC / 990PPM too much nutrients for autoflowers at any stage?
I am currently at 1.0EC / 550PPM with Jacks 3 2 1 at 50% and wondering if autoflowers can generally handle Jacks 3 2 1 at 100% which is around 1.9EC/990PPM?
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jokggaanswered grow question 4 years ago
I am currently running an autopot (bottom feed) with 50/50 Coco/Perlite.
When I did full strength, I saw some major nitrogen toxicity but I am not sure if that was because I was beginning flowering.
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MaxGrowCanadaanswered grow question 4 years ago
Looks to me like your plants are at the upper edge. I wouldnt feed much more than that. Are you running top feed? What medium are you in?
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