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bladprobleem
thomas1998started grow question 2 years ago
hallo,
Ik heb sinds voorige weet geele uiteinden + bruine vlekjes op de bladeren.
de voeding heb ik reeds gehaveerd voor 7 dagen maar heeft niet geholpen.. wat kan dit zijn?
( zie dos si dos & apple fritter diary)
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Leaves. Color - Black or grey
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GrowingGrannieanswered grow question 2 years ago
This is most likely a phosphorous deficiency here... certainly not over-feeding. At this stage, you should be upping your PK amounts, not lowering them - but don't add any more nitrogen...
Good luck!
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LottaBudsanswered grow question 2 years ago
It is an overfeeding issue, and if this happens just lowering the nutes doesn't help but you should go water only for at least a week. I see you're also still giving 1ml/l of Biobizz calmag, that's a pretty heavy dose. You need to solve the lockout before you give anything more to it.
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