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Two phenos started flowering at 23 days

NordicCropz
NordicCropzstarted grow question 3 years ago
They look just fine don't they? I mean a few top leaves have suffered some heat stress, and some leaves can seem a bit droopy for some reason (definitely not from overwatering). But the RH is only 30-35%, I'm thinking maybe it has something to do with that, lack of preferred RH.
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Week 3
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CRiSPrGrow
CRiSPrGrowanswered grow question 3 years ago
Hey there , you're actually right about the humidity. the relationship between humidity and temperature is determined by VPD, right now with your temperature at 23 the best would be a humidity of 55% , or if you hold the humidity so low then raise your temperature up to 25-27°C . VPD is a really good way to evaluate where you stand on this. hope this helps ! 🚀
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Roberts
Robertsanswered grow question 3 years ago
Autos vary in flowering times. In soil they seem to take to flowering sooner. When I grow in coco or hydro soil it seems to take a week or two longer, but I end up with a much bigger plant in end. I personally put soil type as a factor
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Organoman
Organomananswered grow question 3 years ago
Humidity has nothing to do with flowering. Flowering is 100% controlled by genetics, especially in auto flowers. Almost all autos will start flowering anywhere between the third and fifth week. Cheers, Organoman.
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