15 one month old plants just went to 12/12 last night, when i woke them up tonight all their leaves seem to be turning yellow. This includes the top ones. This is happening to 15 plants that are all in a 15 gallon bin, while all my other bins contain totally healthly plants.
* I wanted to add that these plants also appear to be stunted. The other bins are the same age and tripple the size.
* I wanted to add that these plants also appear to be stunted. The other bins are the same age and tripple the size.