My girls are about 4 weeks in to flower and I have not been feeding to much ,looking for a clean burn since I am mostly growing for my bro who has a severe seizure disorder not controllled by meds
I was just inspecting the leaves and found this
I think potassium ?
Support info
Outdoor grow 10 g pot
Coast of Maine soil
Feeding for big grow, big bloom and Buddha bloom
This plant is cbd hash plant
Watering with rain water only not testing ph
Should I flush ? Mega dose with fert ? Any help would be appreciated