So I posted in this thread a while ago about yellowing leaves with some curling around the edges. Someone said it's nothing to worry about, unless it spreads to the second set of leaves. Well...it spread. I flushed the plants yesterday so if they don't look better by tomorrow then I would have to guess it's nute burn. Does anyone have any suggestions? I have biobizz nutrients on hand so I can correct fairly quickly if it's under fertilization. Any help is appreciated.
i would say your plants look very healthy. the bottom leaves dying is very common. the best way to put it is think of the bottom leaves as baby teeth. thows leaves were just there to help the plant in the early stages of life. nute burn will effect the whole plant. all the leaf tips will look "burnt"