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Grow QuestionsBlack dots on leaves

Black dots on leaves

Ionic20started grow question 5 years ago

Can anyone tell me what this is? I know the plant has thrips is this caused by them? I've sprayed with neem oil a few times but still seeing the odd one :( it looks bad especially the new growth

Ionic20

Ionic20

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Leaves. Color - Black or grey

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Ionic20answered grow question 5 years ago

I know she's not in flower but could.i give some bio bloom next time I give nutrients? Bloom has higher phosphorus ? N.2 P.6 K.4

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Ionic20answered grow question 5 years ago

Also leaving a are shiny in the pic because I had just sprayed before I took the pic. Thanks

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Ionic20answered grow question 5 years ago

Is it not that serious? I been giving 2ml of bio grow and 0.5ml of calmag every 3 feeds

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Bloombusteranswered grow question 5 years ago

привет, бро! 👋Это фосфорный дефицит - пятна на листве, красная ножка листвы. Фосфорный дефицит вызван передозировкой азотом, на твоих фото в мультиспектре не очень хорошо видно, но точно виден глянец в цвете листов. Уменьши добавку азота и вноси пропорционально друг другу азот:фосфор 1:1....к середине цветения откажись от азота в поливе и увеличь фосфор. 👌😇👍 Удачи, бро!

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