fatality they all look really healthy, bushy and just about right size for age, they are slightly larger than mine were at around the 21 day of veg mark, I suspect thats due to you having more lumens and light reflection, by the way is that mylar your using? I need to do something about reflective material, prob is where I am nobody has even heard of mylar so my only option is to paint the inside of my closet white but not to keen on doing that either coz of the closet downtime for drying etc, dnt wanna stress my ladys at all especially since they just started flowering.
What are your lights on and off temps if you dont mind me asking? Reason I ask is my lights on temps are around 25c (couple of inches from leaves) and getting as low as 14-15c lights off. I'm sure that isnt doing them any good. Still they seem fine with it I guess.
Thinking I might get some ducting and vent some warm air in there when lights are off.
P.s your gonna have some heavy buddage compared to me coz of your pot sizes, cant wait to compare when we harvest, dude we gonna have to light up our new freshly cured bud the same night haha