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Grow QuestionsNutrient defficiency

Nutrient defficiency

PabloTheGrowerstarted grow question 3 years ago

Part 2 . Pic update Hello, I just started growing in dwc. Can anyone help me identify this problem,please? The ph is stable between 5.8 and 6.0. There is no root rot. Roots are white and theres no smell. Nutrients in this plant are at minimum EC 1.0/1.1 A lot of oxygen too.

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Leaves. Other

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PabloTheGroweranswered grow question a year ago

Magnesium deficiency.

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Ezzjaybruhanswered grow question 3 years ago

I’d lean towards magnesium deficiency.. if it’s starting from the lower older growth, it’s a mobile nutrient such as N,P,K, mag.. if it’s up towards the top showing in the new growth it’s immobile nutrients - basically most the micros and all those not mentioned above.

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PabloTheGroweranswered grow question 3 years ago

@ChitownCannaChica yes there are just like 3 or 4 leaves. Thank ypu for your feedback. But nutrient burn at such low EC is difficult and the hps is 250w and its 55 to 60 cm from the plant

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ChitownCannaChicaanswered grow question 3 years ago

Just these leaves? Looks almost like water/light burn

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