Third time but first with a dedicated cabinet grower

D1 first batch received first nutes todey. In order to prevent nute burning I have added half the amount recommended by the producer. Unfortunately I have lost RJA of 3rd batch. I will continue with three plants from now on. I have started LST. More LST on day two. I have continued LST. Stems got really thick and new colas emerged. Will stop here for this week. I feel like those two grows slow. Third batch grows fine. Been sick a couple of days so I was not able to do more than vital.