purpslovindude
Member
It turned out to be nute burn on 2 of them. I backed off on the nutes and just watered and it all stopped. I'm still seeing purple on some stems on all the plants but I'm thinking my intake temps are too low and its getting really cold outside at night here but overall they still look pretty healthy. Thanks for the input though and the compliments. First grow this big and I wanna yield as much as possible to self sustain until I get my new veg tent and turn this one into flower.