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I've been getting these plants for two cycles, how is this possible?
BunnyBudstarted grow question 1mo ago
Leaves yellow & curl in 2 autoflower cycles. Day 25–27°C / night 21–22°C, RH 50–58%, VPD ~1.2–1.7. 60×60×180 box, pots 6.5/6.5/5/3.2 L. Lights: SF1000 (70–80% dim) + SF1000D (fixed), 16h; 34–37k lux top, 28–29k side. BioBizz ~50–60%, pH OK. Light stress or root/EC issue?
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Nocone_Purpleanswered grow question 1mo ago
Looks like a mix of light stress and root issue bro The yellowing and curling from the top usually point to too much light or VPD a bit high, while the lower leaves show signs of nutrient lockout or poor root uptake. Try lowering light intensity slightly (maybe 60–65%) and make sure you have good drainage with consistent runoff. A light flush might help reset the medium
Amazone27answered grow question 1mo ago
Obwohl es wie eine Düngerverbrennung aussieht ,glaube ich das in der Blütephase die Blätter verbraucht werden , weil Stickstoff oder Schwefel fehlt.
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Green_clawsanswered grow question 1mo ago
When you over feed your plants they are more susceptible to burning so the best route when the realisation on over feed to to raise the light or lower the setting.. Grow on. Good luck
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