Antaquarium

@Antaquarium, sounds like you’ve got it all on point with temps! I also wouldn’t go lower than 15. A shorter day cycle might have helped, usually it’s just down to the pheno, I wish you all the best with the next ones too! I’ll be watching! :)

Hey @Gardener_of_Goodness, the lights off temps have been about 15°C but I'm not getting any purple. Kind of disappointing but they are healthy so I can't complain. I'm not really able to drop it any lower right now and don't want to mess with a good thing. They only get to about 22°C with lights on. Maybe if I was running an 18h cycle instead of 20 they'd be cooler for longer and that would bring the purp? I still have a few of these seeds left that I'll play with on my next run and see if I can add a little colour to my stash. Happy growing!