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2 Autos week 8 flo 2
Kratistosstarted grow question a year ago
The leaves on the upper plant wake up today with a brownish spot. It’s not light burning for sure (ts 1000 dimmer 70% height 50-60cm). Feeding problems? The first two photos are dark brown, the last one is yellowish.
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Leaves. Color - Dark-brown
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Robertsanswered grow question a year ago
Based on how dark green and Shiney they are,the leaves. I believe the feed amounts are not appropriate. Vegging npk ratio is 3-1-2. Flowering npk ratio is 1-2-3. If feed amount is not right it can cause ph issues in substrate. Which leads to lock out issues. Good run off is also needed to push old salts from fertilizers out as new is entering. With limited information in question, this is what I can speculate.
LysOrangeanswered grow question a year ago
hey, It's normal for the thin leaves on top to become a little dry at the edges, but here it looks like the dryness comes from the center. Maybe she had too much fertilizer?
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