Well if its too much N, you'd never know it by looking at the plants because they are suuuuuper yellow. It used to be just the older leaves on the one plant, but it has now progressed to the leaves around the buds and the edges are starting to turn yellow. Rhizome told me to feed according to the label, which would explain the high PPM. I read around and found that in flower you can feed up to 2K and its not too bad. There's no signs of nute burn and its been 5 days, so IDK. I just don't want my plants to consume themselves anymore, they've got about 3.5 weeks to go still!

Rhizome - My roots are sitting in a little bit of water, about a half inch or so, due to poor bin design and the fact that I broke one of my new ones during the mayhem from a few days ago. The roots are pretty black but I think its just from the LK because they've looked the same since I started using it. They don't smell or anything. The res is about 70 degrees. I quit using the Hanna because I ran out of reference solution, so I've just been using the liquid kit. I haven't tried foliar feeding because I am in flower and I thought spraying the plants when they were flowering is bad because of mold? My humidity stays low around 30%.