I have always had perfect success for many years with several plants
I use rock wool ,1000k light flood and drain
this time the second week of flower the leaves where dropping so i flushed and it did not help so i took one to my local shop and he said it was root mold, so he prescribed powder sulfer . I placed this on top of each cube and rinsed them with nuted water with grow ezyme and hydro peroxide
they are still taking 4 days to dry i would water every day usually any ideas
