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Brown Spots During Flowering! Help !!!
romio28started grow question 4y ago
Hi guys, It's my first micro grow and i don't have any experience, my royal dwarf has 7 week in dwc and as the pictures i notified brown spots in the new leaves, until now I add fresh water and I increase the ventilation, i need help to identify the root case.
Thanks.
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Leaves. Color - Dark-brown
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TheUk420Showanswered grow question 4y ago
Erm either a under or a overfeed. Defo a cal mag issue I would shoot more on too much rather than too little looking at the other parts of the plant I would not have a break down just flush for could of days then re introduce feed slightly lower. Panic over lol 👊 nice looking plant either way man keep up the great work 😀
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Nor_Cal_Kannablissanswered grow question 4y ago
Have a wack pH flux? Looks like a calcium deficency caused by something. My guess is ph causing a lockout. 🤘😤
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The8thChevronanswered grow question 4y ago
You're going too heavy on bloom nutes which is locking out calcium. That's most likely.
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BraveheartGeneticsanswered grow question 4y ago
Pretty sure that's a calcium deficiency. Can't be sure though,still learning myself
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