I'm not able to get any pictures this time, but the largest Bruce Banner fast version plants are starting to get nitrogen deficient soil. The leaves will appear to be a lime green color at first, then, the leaves will slowly fade into a light yellow and brown color. The leaves will start to fall off if you don't correct the problem with a moderately weak solution (the plants will be stressed and if you add full strength, the plant could die) it took a week for me to recognize the problem, but I have been feeding them through the spray bottle and I use the same strength to water. They are all doing great and I am going to flip them on the 16th of this month. I can see why it says this strain is not recommend for a beginner, unless you have a green thumb.