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65 F; 47% grow tent humidity

CapeShark
CapeSharkstarted grow question 5y ago
Currently 3rd week from seed: What’s everyone’s opinion on my current ~65 F temp and 47% humidity? LED is not raising 48x48x80 temp. “Okay“ temp range OR would you suggest to supplement with space heater/aquarium heater, etc.
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BladeCutter
BladeCutteranswered grow question 5y ago
Assuming that your leaf temp is about 63F, that gives you a VPD of 0.97. A little above the desired range for seedlings. That range is 0.4-0.8. If you can push the humidity up into the 50s it will your plant won't have to work so hard to grow. I strongly suggest you get VPD spreadsheet. You can find one here: https://pulsegrow.com/blogs/learn/vpd You will need a cheap IR thermometer to measure the temperature of your plant's leaves, but it well worth it.
CRiSPrGrow
CRiSPrGrowanswered grow question 5y ago
at this stage you should be at 60 to 70 % humidity , try spraying the plant up to six times a day , as a bonus you can add the micro at 1ml/L twice a week around week 4 you can slowly start dropping the humidity. hope this helps ! 🚀
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CapeShark
CapeSharkanswered grow question 5y ago
I don’t currently own a humidifier or the alike currently. Humidity/temp should continue to increase in my geological area. I am currently spraying the 🌱 a couple times a day to artificially increase it. Would you say this would suffice. That being said, I may consider purchasing a supplemental heat/humidity source for the winter. Does anyone have recommendations?
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MadeInGermany
MadeInGermanyanswered grow question 5y ago
Hi bro your plant looks wonderful 😍👌 please increase the humidity to 55-65 percent at least if feasible. keep going, this will be a great plant 🍀🌱🙏🏻
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