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Grow QuestionsNutrient burn?

Nutrient burn?

Csmithchstarted grow question 4 years ago

Nutrient burn? Or light burn? How do I treat it, leaf tips going yellow. Just started flipped to 12-12 two days ago. Plants are fine otherwise

Csmithch

Csmithch

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Leaves. Tips - Burnt

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OGgrowsanswered grow question 4 years ago

Hi @Csmithch .it seems to me of nutrients. note that discoloration between the veins of the leaves and if you have burnt leaf tips may be the first symptoms of magnesium deficiency. good luck mate

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Csmithchanswered grow question 4 years ago

I’m siting at 700ppm and I’ve read most people are giving their plants double that or more so I’m wondering if it’s not nutrient burn and leaning more towards Mg deficiency like you said @OCgrows. Going to flush and feed a CalMg feeding and see how they respond.

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Grey_Wolfanswered grow question 4 years ago

@Csmithch hi mate yeh does look like a very small nutrient burn also the temp inside the tent during lights on is a little on the high side maybe add another fan or something if you can

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Trueorganics84answered grow question 4 years ago

They look awesome man. Your day time temp maybe a little high. Giving it a light heat stress Try not to go over 80. Other then that. There fine. I wouldn’t stress. Grow on brotha!

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