Great plants! But for next grow Check a vapor differential Chart, plants like a certain balance between temperature and humidity to properlly open stomata and intake co2! Humidity should be higher than most think, there's a lot of misinformation concerning humidity. During veg, At 81 degrees F, you should have 75%-70% RH. At 75 degrees F, 70%-65% Rh. Desired humidity depends on temperature! Check any VPD Chart!
During flowering, research suggests optimal day time conditions are 60%-65%, and 55-60% at night. A 10% reduction in humdity is actually huge in terms of Vapor pressure differential. 60% rh should never put you at risk for bud rot, that has been my recent experience. Then again, I can only veg for 2-4 weeks each run because of time constraints, so maybe a longer grow with less tent space would require gradually lowering RH to 60% or lower earlier into vegetation. Early on, I saw a pic that was 81 degrees and 43% rh. That is rough for the plant, especially when it’s young, and you will see even better growth if you increase humdity! It’s just plant chemistry! I used a gallon humidifier and the inkbird humidity controller/sensor from amazon. To dehumidify your negative pressure will do the work, and I dont refill my humidifier often.
