I will thank you I might do a top feed in 2 days !They have ages to go, several weeks. They look like they need a bit of a feed. You should remove the dead/dying leaves, they can cause mould.
You are totally right I was kinda impulsive when I started the grow so to many plants in one spot next grow I'll keep 3 maximum I already know this weed won't be too shelf but still gained some experienceOp, are those 24" t5's? Seems like you need more light.
Seems like vpd is far off too but don't know without any info about what you're doing, lights, and climate conditions.
Give that info and others will reply.