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Brown / Yellowish Spots Curling Up
RedCherryShrimpstarted grow question 4y ago
What is that??? I started new Grow and this happend.
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Leaves. Curl up
Leaves. Color - Yellow
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Budking420answered grow question 4y ago
I believe you need to raise your lights or you could try to dim it this looks like light burn. Also try feeding a little bit.
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Robertsanswered grow question 4y ago
It looks like a cal mag issue. If your growing in coco, calmag is required. One downside to coco is it absorbs cal mag. Plus coco is to stay saturated with a ph of 5.8 in vegging. That is a 5.8 run off. No dry time in coco. Good luck and happy growing 🌱
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