Hello,
This is my 1st grow I am using Pro Mix BX soilless with dyna gro nutes and using there feeding amounts online. I am using ppm pen for the nutrients I am watering with also have a ph of 6.2 roughly. I feed/water whenever it goes dry to the knuckle. This is the only plant showing this so far it is over watered currently because it seemed like nutrient burn, but I may have over reacted and flushed when I didn't need too. Any help is greatly appreciated. The bottom leaves are not showing yellowing why I didn't think it was a nitrogen deficiency.
Thanks