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My seedlings won't grow and first leave are yellow and burn

Mastrstarted grow question 3y ago

Hi all grower My purple lemonade auto is today 11 days old and I grow for first time in coco with perlite but my seedlings grow so slowly and today I see leaves have deficiency I anyone have any advice much appreciated

Mastr

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Leaves. Color - Yellow

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DoughHeadanswered grow question 3y ago

Man they take time. Look at my diaries and see how big they are in the first week. Once a root zone is established "normally 15-20 days" then you start to see explosive growth. The first 7 days are almost never counted by people here. The first 7 days are considered seedling stage. So your technically day 4 of week 1 veg. This baby is just the right size.

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AutoflowersSucKanswered grow question 3y ago

Less water if i had to guess. Your seedling shouldn't have any deficiencies at this stage as it has all it needs within itself for the first 14 days. Seedlings pop up to about where yours sits and then they perceivably stop growing. They haven't stopped growing. The growth is happening beneath the soil. It is establishing a root zone in preparation for nutrient uptake and above soil growth. Just relax and make sure your environment is optimal, and you don't over water your seedling.

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Scrubbyjimbobanswered grow question 3y ago

Too many unknowns....did you rinse and buffer the coco? Are you feeding any nutes yet? How much? @ what pH?

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