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Grow QuestionsGsc auto yellow leaves

Gsc auto yellow leaves

Nethermanstarted grow question 3 years ago

Hello, my gsc auto is currently almost week 12 (8w flowering) I'm giving her 'food' every watering and her leaves are starting getting yellow from the middle. I thought it's maybe because too much fertilizer so I water with only water few times but no change. Light is 100w 100%

Netherman

Netherman

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Leaves. Edges burnt

Leaves. Color - Yellow

Leaves. Color - Pale

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Nethermananswered grow question 3 years ago

pH around 6-6.5 I don't have equipment to measure EC or PPM. I'm using plagron fertilizer terra bloom and they recommend using 5ml every 1 liter of water sometimes I'm also adding little bit of Cal mag 0.8ml per L . Recently I changed dimmer from ~80% to 100% light is 60cm above plant

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m0useanswered grow question 3 years ago

Humm. good question. Can you provide us with details or link your dairy to the question, how much your feeding her? EC/PPM/PH of solution going in and run off coming out if their is any. did you lower your light reticently or increase it? eg dimmer from 50% to 100% Need more information before can fully solve the cause. Cheers,

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