Girl Scout Cookies Shed Grow

Issue free week, just managing the cold night temps. Pretty much most nights outside the tent have been from 9 to 11 degrees celcius and I'm manually reducing the heaters from 23 to 16 of a night. Due to space concerns I had to perform a significant defoliation. The canopy was just too thick and air circulation was impossible. My previous weeks change of one of the fan setup o below the canopy wasn't successful. They were way too close to one of the plants and just one leaf discoloured, I'm thinking as a result of this. So both fans are once again above the canopy and with the defoliation it seems to be working. They've definitely shot up over the last week anyhow. Hopefully the stretch stops in the next week otherwise height concerns I will have🙄