Sorry to everyone trying to help. Have been working a lot and haven’t had much time to write very detailed posts. So I have 8 plants total. 4 bag seeds that I used to setup the box while waiting for the autos to get here, and 4 different autos all from canuk seeds. All 4 were planted in the same mix as well as the 4 bag seeds transplanted from solo cups into 3gal pots and same mixture at the same time. Oct13th. From then the first one sprouted on the 17th(gelato) second one sprouted the 18th(zkittles). The last 2 sprouted the 19th(sour diesel and amnesia) sour diesel a little behind the amnesia. From there they seemed to be ok but slower then what I’ve seen on YouTube. The 22nd is when I noticed the tip burn and when all 4 autos seemed to really slow down. Like didn’t do anything till today. The amnesia is the only one with tip burn. The gelato and Zkittles look healthy to me just aren’t really getting bigger.