They look really hungry, what are you feeding. And what is you're watering schedule?
I feeding them general hydro grow A&B. I transplanted the 1 female into fox farms strawberry fields a while back. Friend got some mondo dirt so used a little on 2 golden goats and 2 blue haze and that seemed to work great! Still feed GH bloom tho. Yes they were hungry, my train wreck leaves turned yellow so gave them sensi cal mag and leaves r green again but “#1” the unknown didn’t really change color. Did notice hairs on some buds were drying up. Also building a much bigger box. I’ve put up a greenhouse and got a couple autoflowers to try in raised beds but will use that box to flower my photos.
Plant that’s manifolded is a clone of my unknown plant, gonna try it like that c what happens but the light green thin leaved plant is golden goat and darker green is blue haze. I want to try growing the goats outside so keeping them in 18-6 till June 1. Trying to keep haze and goats clean around main stem and branches close to it.
So how u know when to harvest?