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Can someone tell me what is this? I think the reas...

Shagrathstarted grow question 5 years ago

Can someone tell me what is this? I think the reason is that my nutrients are not balanced but I have no clue what deficiency this is, It could be so much easier to know the reason for this if I know what this is. pH pretty stable 5.8 Ec 1.5. Thanks!

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Leaves. Color - Yellow

Leaves. Color - Dark-brown

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Darkwarsongsanswered grow question 5 years ago

Seedlings can usually thrive with nothing but water, air and sunlight. although you have gone very light.. it still could be too much.. Plaquedgardens is most likely correct.

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the_shabbsanswered grow question 5 years ago

I agree with PlaguedGardens, maybe lower your nutrients for this stage of growth? Seedlings don't require much. Goodluck!

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OutKastanswered grow question 5 years ago

Did you started to give them nutrients already ? They are very young , and still dont need nutrients at all .

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PlaguedGardensanswered grow question 5 years ago

I saw some algae on top of your rock wool from previous weeks. Not Good, esp for how little it is. You do have the proper veg/bloom/CaLiMg nutrients? An EC of 1.5 is very high. At that stage I was doing 100-200ppm or 0.1-0.3 EC (depending what scale you're using) Its probably nutrient burn.

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