The past week has been great. I am a bit concerned with the development of yellowing leaves in the lower portion of the plants.
I do plan on implementing nutrients after I transplant the plants this week.
Is a fan blowing onto a container of water, within a grow tent, an effective temporary fix for low humidity issues?
I already have the inline fan set on low speed. I've since placed a humidity dome over the cups (not pictured). A smart humidifier is on its way...
Place a bowel of water in the tent with a towel dipped into it, then if you want, the fan blowing on the towel.
The fabric will wick up the water and raise RH all on its own, if its still not enough have the fan blow on it, this will increase the surface area vs just the water alone in a bowel plus the fan will encourage more liquid to be wicked up by the towel as its drying/evaporating faster. you ideal RH is aorund 60-65%
Good Luck!
Get a scrog net and tuck for a week or so, that’ll help give an evener canopy prior to flip, then I’d supercrop anything that got too close to the light 🤷♂️🌱💚
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