THOR the strong

@babaweed, what grow medium are you using? Soil or Coco? If it's Coco I would say give them some nice ph'd water between 6.5 - 7.2 no nutrients or anything and feed every 2-4 days, best way to know when to feed is lift there pots and feel if they are light or if the first inch of soil on top is dry feed then 😊 give them just water for the next couple of feeds then start the nutrients again at half the dose that you've been given and you should see a difference with the new growth on top, sounds to me like the medium has too much nutrients in, I mean overall they are developing nicely but if the nute burn continues it can really slow them down, let me know how it goes 😃