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Leaf damage/discolouration

Misanthrope
Misanthropestarted grow question 2 years ago
The yellowing is from an earlier issue but now I'm noticing brown spots and the leaves curling up, some getting crispy-ish. I recently lowered the lights a few inches, knowing I was pushing the safe limits. Is this from the lights or is more likely a nutrient/pH imbalance?
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Week 11
Leaves. Curl up
Leaves. Color - Dark-brown
Leaves. Color - Mottling
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Roberts
Robertsanswered grow question 2 years ago
You have a substrate ph issue locking out your nutrition or you are not feeding enough. Your plants wants ample potassium and phosphorus during bulking. She is eating herself to develop. So roots are not in right ph range in soil or not enough nutrition
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Noxe7
Noxe7answered grow question 2 years ago
Tienes un bloqueo muy avanzado tienes las salas solidificadas en el cepellón Calibra tu medidor de pH Esto se puede evitar si utilizas por ejemplo el kleanse de cyco añadido a los fertilizantes en todos los riegos no te ocurriría esto nunca más es un rompedor de sales y auto regulador de pH Un saludo amigo Much løve 💚
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