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Yellowing Leaves in Flowering week 4
GanjaReaperanswered grow question 2 years ago
This is indeed a Magnesium problem but don't go wild on adding lots of it to fix it :P
Use some calmag and u will be good.
XperencdGmanXGanswered grow question 2 years ago
soil or water ph is low as a result your leaves are showing a deficiency. check soil and water PH.
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DoctorGreenThumbanswered grow question 2 years ago
Like Hashy says plant needs magnesium. If you want the plant to uptake it quick. You can spray some epsom salts solution on the leaves. 50 ppm @ 6.5 ph. You can also feed the roots at the same rate. If you spray the plant do it just before lights go on. Cheers!
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Hashyanswered grow question 2 years ago
Hi there I would say that's a magnesium problem. Gets some calmag and add it to your feeding regime.
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