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Think that I over fed #1
Firststategrower718started grow question 3 years ago
Got these brown leaves after the last feeding and I think it's phosphorus or potassium to toxcity. If anyone has a idea I would appreciate any advice this plant has been a nightmare
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CRiSPrGrowanswered grow question 3 years ago
Hey there First State Grower, you have N toxicity and K-Toxicity . Probably your NPK ratio is a bit off. Just cut out all the N and add some PK booster. This will balance the NPK ratio. Less is more when you grow, right now you're adding too much K , the cultivation nation line doesnt seem fully suited for this kind of stuff. Right now you're giving N 4% P 15.26% K 22.1% which is kind of like an NPK of 0.5 N 2 P 3 K whereas you should be around NPK 2-4-4 or 1-2-2 . Does that make sense? Hope this helps ! 🚀
Chow_13answered grow question 3 years ago
Not seeing much in the first 2 pictures. New Green growth could be the start of fox tailing but its hard to say.
Third picture could be excess potassium, But I don't see any cal-mag supplement in your diary which will also cause the brown spots you see.
Based on your diary and not knowing what your growing in I would say start adding cal-mag to every watering and you should see improvement in a week or so.
Happy Growing.
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