Awesome thank you for your advice I really appreciate it am going to wait it out they are in week 5 so don't want to flush or anything like that unless neededTo these old eyes it looks like you’re got two things going on. It looks like you’re starting to get a little purple, which is fine. I see one leaf with brown edges, which could be too much or too little phosphorus (K). I wouldn’t do anything unless it starts to progress to more leaves.