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Grow QuestionsSeedling light green, just want her to be happy.

Seedling light green, just want her to be happy.

Findtheloraxstarted grow question 2 years ago

Seedling is slightly yellowing. First ever hydro grow, just wondering what I should look out for. The water is ph 5.8 with fish shit, hyshield, calmag, and nutes according to seedling stage. I even added some extra plain ro water so nutes shouldn't be too strong.

Findthelorax

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Leaves. Color - Yellow

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Ezzjaybruhanswered grow question 2 years ago

Too much light for seedling man. You also need like no nutrients for the first week of growth and very minimal the week after that. What’s your EC/PPM at ?

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Ezzjaybruhanswered grow question 2 years ago

And that’s way too much as far as your PPM man.. I’d be around 250-300 max for first week or two

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Findtheloraxanswered grow question 2 years ago

Humidity is 45-55% and my light is about 36in above. I checked the PPFD just with an app which was about 700umol

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Findtheloraxanswered grow question 2 years ago

My Ppm meter went for a swim and had to dry out. Ppm is 600 is this one, 850 in my other bucket which looks a little better.

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Greenthumb84answered grow question 2 years ago

I would agree with the first answer as well without a tds pen your essentially blind.. Also make sure to keep rh around 55-60% and keep light around 2ft above to avoid light burn

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m0useanswered grow question 2 years ago

You will want to know its PPM/EC numbers to confirm its not to strong. Get a TDS pen and confirm the concentration. Might be to high or low. Good Luck

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