Hi
@Woody1113 it seems to me that they are not developing because the substrate is soaked. water in small quantities and let the substrate dry well between each watering, you can just spray the soil in this non-food stage now, wait for the plants to develop the third real pair of leaves well, and from there it starts to give growth nuts, for now just feed it with root stimulator. place the smallest plants in the center of the grow parallel to the light source. good luck mate 👍