mitchthegrower
Member
Hi guys,
This is my first grow...
I treated them during vegetation stage for fungus and insects (potassium bicarbonate, hydrogen peroxide, cayene pepper, diatomaceous earth)
But right now at week 4 of flowering the lower fan leaves (which I should have trimmed during veg, my mistake) have some yellowish and brown spots + the plants affected seem to be drinking more water than the others
My humidity is steady at 40% whilst temperature is at 23c during the day and 19 at night, I cleaned my tent with bleach before use. Other than not trimming the bottom, I have no idea what could have caused this...
I have done some research, it seems to look like septoria (I dunno) but wanted to confirm this with other experienced growers
Youtube video (sorry, I can’t post links):
/watch?&v=dEYGnONgpI0
Is it?
And if so, next time can I simply trim the bottom completely during veg to avoid this issue or is there a better alternative..?
Thanks
This is my first grow...
I treated them during vegetation stage for fungus and insects (potassium bicarbonate, hydrogen peroxide, cayene pepper, diatomaceous earth)
But right now at week 4 of flowering the lower fan leaves (which I should have trimmed during veg, my mistake) have some yellowish and brown spots + the plants affected seem to be drinking more water than the others
My humidity is steady at 40% whilst temperature is at 23c during the day and 19 at night, I cleaned my tent with bleach before use. Other than not trimming the bottom, I have no idea what could have caused this...
I have done some research, it seems to look like septoria (I dunno) but wanted to confirm this with other experienced growers
Youtube video (sorry, I can’t post links):
/watch?&v=dEYGnONgpI0
Is it?
And if so, next time can I simply trim the bottom completely during veg to avoid this issue or is there a better alternative..?
Thanks
Last edited: