Quote Originally Posted by bfwork111
My plants are kept at just below 70 deg. I recently put in a humidifier to raise the humidity from 40% to 60% or >. the pH is usually between 5.6 - 6.2. I am using DTW and top feed waterfarm systems. My EC is at 1.3 - 1.6 on the bigger plants. The smaller ones were just moved up to a 1.3. I use Iconic Grow nuts, and Greenfuse Stimulator (root then grow) and I use Fossil Fuels.

The leafs are not looking good, brown spots and some discoloration, please check out the pics.
When in doubt ,,dump the nuits. and flush for a few days with Ph"ed water then start again with a lower EC. say 1.0