Whats up everyone, this is my first time posting. This is my third grow and I have run into some issues, I can't seem to figure out. Some plants are loosing color, some have brown spots, which eventually leads to bleached and falling off leaves. I am using EJ Grow, Bloom (as of a day ago just switched to flower), catalyst, and micro blast. I tried a bit of Guano Bloom Crazy because it seems like a phosphate deficiency from everything I could find. But it doesn't seem to be helping. As you'll see from the pictures there is a little nat issue as well. Any and all help would be greatly appreciated. Thank you in advance.