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far too Lightburn/stressed

LegalGrowMyOwnstarted grow question 8 months ago

Hey gromies🤓 If got a big problem with my Mars hydro tws2000, its too powerfull for my ladys

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Solved

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

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Robertsanswered grow question 8 months ago

Looks more nutrients involved. Looks like it is phosphorus and potassium deficiency. Or you have a ph issue that is getting out of range. They have a healthy diet in flowering for those nutes. Flowering npk ratio 1-2-3.

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Selected By The Grower

Scippybabyanswered grow question 8 months ago

You have to flush it and add lime …. Quickly

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Scippybabyanswered grow question 8 months ago

Cal mag, flush low PH use limes

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Organomananswered grow question 8 months ago

Certainly not a lighting issue, but a nutrition problem. The one with the yellowing leaves may need more potassium, some calcium and a bit less watering.

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Scrubbyjimbobanswered grow question 8 months ago

Yeah....that's not light burn. It would be showing up more on your top growth, not further down. The TWS2000 is only a 300w light and it's dimmable. It looks like only one plant is having issues. I suspect your dealing with some salt buildup in your media.

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modmyplantsanswered grow question 8 months ago

That’s an imbalance, deficiency or wrong water schedule. But it’s hard too help without informations. The problems all looks the same since it’s the same source causing it

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