The Grow Awards 2026 🏆

nutrition deficiency

mcflow
mcflowstarted grow question 1y ago
Help pls my plants are fighting some sort of
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Week 5
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Papa_T
Papa_Tanswered grow question 1y ago
Berrysweethigh only gives answers for prizes.
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AsNoriu
AsNoriuanswered grow question 1y ago
Nothing changed from previous question, potasium and more feed, thats what plant needs. Healthy food and right values for flowering stage. So calmag and all npk.
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BerrySweetHigh
BerrySweetHighanswered grow question 1y ago
High mcflow, When I look at your other diaries I can only see great plants and harvest so I would not expect this questio from you. Your plant is lacking all the main nutrients for this phase, P, K and Cal. Probably due a wrong pH value. So check pH, add an PK booster and Cal-Mag supplement. Happy Growing Buddy! 💚
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Scrubbyjimbob
Scrubbyjimbobanswered grow question 1y ago
Your diaries don't really give much information. No pH values, only listed nutrient used is "root juice", not even the media type is mentioned. So going off the very little info you DO include, I'd first consider the tiny pots being used. Root zone issues are often misdiagnosed as nutrient deficiencies. You could be rootbound. You could have buildup in your media depending on watering habits. Your pH values could just be out of wack at the root level. Do you ever check your runoff values?
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Lerome
Leromeanswered grow question 1y ago
Potassium deficiency!! Slight magnesium defieciency aswell (yellowing between leaf veins), but the yellowing leafs with brown spots and necrosis are potassium defiency Could also be slightly missing out on phosphorus aswell. Add some form of quickly avaialable flowering nutrients asap and use CalMag for watering. Good luck!
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