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On all 3 of my plants im getting yellowing leaves,...
JuicyFruitstarted grow question 5 years ago
On all 3 of my plants im getting yellowing leaves, big brown cripsy patches on the leaves and then when then yellow leaves weaken they fall off. i have flushed and changed PH to 5.7 and will now recalibrate ph pen. anyone want to weigh in? Cheers!
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HighRoller909answered grow question 5 years ago
caused by unnecessary flushing.Guess you flushed it when switching to flower.other weeks photos were all good,nice green plant,didn't need to be flushed.too much water,it absorbed what is in the soil and started to drink from its leaves,showing deficiencies like calcium and nitrogen.keep feeding for 2 weeks,do not feed-water-feed,just feed-feed-feed for a while,using same schedule.That's why I don't do midgrow flush.Totally unnecessary unless you think they are overfed.
Fruitgroweranswered grow question 5 years ago
Well it's definitely a nitrogen defiency. Such a big plant undergoing a big stretch period is going to need lots of nitrogen and phosphorus. I would double your calmag, correct your pH level and feed more nitrogen. 🌱👍😊
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