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What kind of deficiency could this be? Thx in adv...
Fusionanswered grow question 6y ago
Calcium. Not enough. pH is probably low that can't uptake enough. Can raise your pH or add cal to your next feeding
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smokeDK
Hi there, this is my first time growing ever. I am very concerned about the leaves. They turn yellow(like a pattern) and turn brown and fall off. It started 2 weeks ago an become worse and worse. I will do anything for some help :)
Best Regards, dude from DenmarkWeek 9
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8y ago
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soulsofarmony
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p4tm_CHEF
Pic week 7 (2/3/19).
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Had deficiencies in past but were usually spotty & random which ended up probably being calcium def...have added CalMag this go.
This is spaced specifically in between the veins. Please&TY.Week 7
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7y ago
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GR0WER
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ItalianDesertBalcony
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98greenlude
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Ff Ocean soil
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72 night
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Rogue3000
Need help to detect deficiencyBlue Dream Auto by FastBuds, she's on 2nd week of flower.
Leaves start curling up and there's some grayish discoloration between veins.
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1y ago
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AthanasGrow
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einamio
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