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Is she getting too yellow. day 39 of flower

ts4707
ts4707started grow question 3 years ago
Is the right plant getting too yellow to early? It seems like 3 weeks from harvest.
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Week 12
Leaves. Color - Yellow
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m0use
m0useanswered grow question 3 years ago
yes. You also want to add in some CalMg as your growing in coir. The spotting on the leaves is indicating its need some of that. Good Luck!
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Chow_13
Chow_13answered grow question 3 years ago
ChitownCannaChica is right, pH will most likely out of range. As ec goes up pH will drop.
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ChitownCannaChica
ChitownCannaChicaanswered grow question 3 years ago
Ph ph ph
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Chow_13
Chow_13answered grow question 3 years ago
Looks like nutrient burn to me, what's your starting EC/PPM and readings 1-2 days later.
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gottagrowsometime
gottagrowsometimeanswered grow question 3 years ago
After looking at your feed table. For where you plant is you are underfeeding her by at least a 1/3-1/2. Increase bloom up to 3ml/l and grow up 2 1.5-2ml and also the other nute won't hurt neither. 9-1400ppm. Go up in 1-200ppm get there over a wk. And then start to bring back down the last week before flush.
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gottagrowsometime
gottagrowsometimeanswered grow question 3 years ago
Hey buddy. Yeah, you are right. Your plant is in it's final push pack racking up THC/RESIN now. So mobile nutes like NPK are getting s7cked from old growth to support the inserted bud sites are u also seeing micro nute defs, (signs shoe around the sugar leafs) immobile nute def
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