leaves curling up
torresgrowstarted grow question 4y ago
What It could be?
Plant in coco
Plant prod+calcium nitrat 650 ppm
Ph 5.8
Solved
Leaves. Curl up
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Robertsanswered grow question 4y ago
Too warm and you need calmag with coco. Your showing magnesium deficiency as well. Bigger potters for coco will help greatly. Just watch run off ph. It needs to stay between 5.8 for veg and 6.2 flowering. Outside of that range you will have issues with lock out. Been growing in coco for some time. Good luck and happy growing
gottagrowsometimeanswered grow question 4y ago
Hey pal. That looking like it's partly down to small pot big seedling. And underfeeding. Uppot them and increase NPK. Focus on grow clearly. Wait a wk and they should bounce back.
Good luck
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